Egberto Amin Gismonti (born 5 December 1947) is a Brazilian composer, guitarist and pianist. thumb|Next to Jaques Morelenbaum and Daniel Murray in Santiago, Chile in 2025 Biography thumb| Gismonti
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a69b494f9b8d4498af0837858fca44f098462c0638b8b8d47b321048770430. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9132229b-1892-4b24-b05b-e7a05dbda035.json and https://artists.proofprofile.net/proofs/artist/9132229b-1892-4b24-b05b-e7a05dbda035.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd85e7c86b3ae57a0384e90a615eab2026679f814d1035a27d4e5e9d65d57cfe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338128001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd031c476e1b963558b5643ce3be6e8e126005c1c84d5547fb352995469120206. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338128101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e86fed42ee9a5c84a33d95c97db1eaa4b8c5830d849884c54722b915ddece34. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338128002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e063b02ff8ebb6680f7b5ec21004de20235e8d6461e35f2965189f156c09c9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338128003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ec216d10f9151b08dbea4dc822e76e169aff12d2ee3fefff883c6c520ce029. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338128103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381ca2591f3417380363775f83db38259b027a6a6a8104ea9e2ff9e1d27bd278. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338128005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9644721d2d4964158c40621c5b716983dadf45a67fdde9dff90e9c2c8a187b22. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338128004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c057d3937aa3f46d8d63e8d43d3ab663da1ab629540945b8a5e1514c97f458a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330608201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea12e7ab22f5d0b3b214fa126700e0290b6a357bf66d04e3c74d4f1a6003cb0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330608202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09482e5a62f46156fb3f5ea2175e78220c731a09169d12bb5c7d89aa5c00ed97. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330708303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef20ef2f68be602b0357bf00f84af5c6f87a053b776f50c8cf6f3c0c0ccfc80d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330708306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b7236006560092bc96e22068786348c1bc5fed02eddbe788625c6a3cf32fd9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330708308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72116b29122800ad87373b15573fdb5ba81ffa50e959f47332f1e71fcf1bb5cf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB330708310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85efa7bbf08585e95a4a9f6400a81e72a31706c233414ed160f86ab99b4c8e32. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338838702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fea2a2696e1e7678705de21583aedc889ccdf53c13b76f91321ba30fe635ca3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0300209.
Frevo / Esquenta Muié (Banda de Pífanos) / Frevo Rasgado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6543922ea1256e9c017b69c9b26bf2dfb062c72e03414dfe23c9b327f375ac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7800619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ed0f2b63c882db506450b079b5551e124f4961b15fa39cf12cc7878d887801. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7200688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b87bea61fa6241a9744e406b64eaa49b67dbf8ded80d6e40e8f0500bdf2a0b6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8500840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cd0cfbe25af4bcb9c2b47031cd1482351a09897c7c919925d0756dd8c5283e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400383.
Prelúdio - Movimento Da Bachianas N° 4 - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79805856c5d524d0a56c7350dfd95583612d3193b68dca63791f9a6d0aa7334. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:07:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8500881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772a986a1c932a56c994d587897c89a96e85ea63eda55d2f31c71a5d28b59350. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0300323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2b2ba475c9c7c62b4a9ea1080074e47db689dd5d92b704bbeea971ae2b4c88. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0300324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89454fa6527604f13b382a3133c14d1ad3a58c7a7bd5ebef8176ea14cbfba043. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0300325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2647a6b19e108b93b1e8c8af254ac065771cf00a2ee2f0476811d62b9b3c3e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0300321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626ecf4466dd21296cb0ac57e71bcc2b0dd8fa0812608c27c88e17249985fd1a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb004805fb302c5cdc33e058c546d5fdd5cb3637159bf1ded3d8c3cccda1a856c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdf217208af23ab7737ec6e0fb247d08b6d33ef2f3cacb6b6d6d1133a514cf9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7700555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf059ae5dcef4283c4187874760dead86fef57c6bf07e679aca9e8eb6cb367609. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6c314c33ce5e30dae515644eca2aa899bb87852adad4f63cfde40039cf15c1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd826fe3e68fa68f662301ff7541f47727697f418dd34b53772d9a197f2038b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7700496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2ec5d3b5a2504805571a33738c7bef47c35637109824aa5369c358ee40975f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675d9e7b5ab8ddb63843375b16992c9ab160a1c72ada903a73a36dfdb57a8a30. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ff64ceff186ee0a08d31b79d764df66fcc936c8c78aab5c6490b9b82aa2a90. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338974603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bb89ddc29d3c04ae151a14e89ff3c4bb6e8986848eb31c50afceb1ad346863. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338974608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9563fc2b8676dd3a48174a674413baccf5a81c114176ca35963610d8a8ac3cb8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338974609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb254b52b82165852d3439ab68d2910108a7f89de93c738b215f0f713f09dc8ab. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:04:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338974602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b55340a17b85f368c213c39e16184d0428a20f7abacd540eb3b0e3019edbb5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339558606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c63a3674e3b881b94bcb95b70a5b6c32d1a11913e0c438eba5bfa031e0ee140. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339558201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cead95b2b7b5983e2ddb6a1bcb8b567f095abea63a23980ff497c37aace048. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339558204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58fc0c114e239d9e243edea4d4f03bd0d0e5bd32fa528eb3c812dade4d0ddc3a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339558206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85efa7bbf08585e95a4a9f6400a81e72a31706c233414ed160f86ab99b4c8e32. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338838702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a1b360bc0edc045be1c034e83f897527188ee4e28350e4456176808cb0da68. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338838704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5d6684a981b88e963f53f8046865dd2756829198e218a40c7f6d68c1bea5cc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338838706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85148394f159a4664a53b57c8aec547e6ca481a45450ed109d02a9662d69af8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338838707.
Feixe De Luz "Todo Começo É Involuntário"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675d9e7b5ab8ddb63843375b16992c9ab160a1c72ada903a73a36dfdb57a8a30. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31b018d497e038abd50824171c9a8602db846ae8631daa63e7f549546cd6ee7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2ec5d3b5a2504805571a33738c7bef47c35637109824aa5369c358ee40975f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f3c68b167216d4ac2f40bc5bf9e8af3c597fa9550aee94b96058f6f6ae6a3b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4167ae3c17d6f913f8c5f071504a5a3a3f528ffd8487b0def1052a03e1c555a9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa94c0e51d4f889606814c0020b3d7a98de7520117f6d96ed845094bfc3a83c2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103058090b1f0b71e10136fbf9e7e2957eb642d3e1afe6d561389aede3d8c379. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc55664fcf1492c4d16108fe9e9680d62dad88f2985aa776246e36c0f5276de. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a700eb687d6c3892bdb985bd4651c0069b5f7299bde04227937085ae31d0fc7. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:28:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ced0fb98b92dc57eb6d97f62addefb6071c6899ca0a2459ef8ef979cbd8b3b9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338427901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63af836680c81fe1dc71753eaf1544d1c18e960e470636a03af7e12b40f62875. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338427902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe288b54e6622419fa5b30e3cd42990130f2d91188c32f69542eb47bda762f7. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338427907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e34c894dd486c3da75ef4cfd7c57459ec8f0c71aacf782e6993f59a058b4f2d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338427908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd3cd4657971947fd6af13c1ae80474567a895d1020356824090ca1bc4fd37a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc2de79db618b07c432e978516e5d52fd5ccd8aabc2271133dae98726c5e126. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9107eb6ddc53e3fd80e7eba13d51d4ab2cc2dae39d0d66c5de32072e82c63aa3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337915102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f813608163dfb4a5b38360c580f24abefe0b53aa6a71059fa5b97c42b155fdf. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4484194307382106b1fe9d6b08a635a3a6daac6a5315c89c404e18aac694e4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337813604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc156493ad00b94808e878fe42a88cd975a0f444d9e364a9debaed6582eb1d1c3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b17b6a4d0fadd304a020cf8be24c421ae6458e03235542ec76debe901488ac1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992646e83705582bf7c02cd1b7753c918baf5bef68e9271f0dd83a414172dd02. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939616775f6c872bf599c1739d0d6841c68165910e92c05ee0db3c1ff437258b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e0409a390141ed348c05acdda6ee3dbc93ac1ed0b90f2785928628511db2b0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224fd54ede2190edafd5306c95785ff90a382753f64b86f67ef9697228df09d2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a2bd9b590cc7db79ba992275bc59d661323e936b5b987fad3f46e219afb48a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8282084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f813608163dfb4a5b38360c580f24abefe0b53aa6a71059fa5b97c42b155fdf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf358d193a8b3a1ebbc2d5e33270956069eec08fcc68a277c774d71794621b0b2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eef4ff8d219cb1c9553a8e9d4ed1833571a4a73e7ff82017436e69d2a0843b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc2de79db618b07c432e978516e5d52fd5ccd8aabc2271133dae98726c5e126. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b653e02bcf18ef3866b76c4618c7087dbccd7ed08ec378a1b0ff36d578ccc43. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971d66b2fee1c00a25541815fc9396c199d36fa2841b2fdecd7a87417b141fa2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338020310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d204053a1420138b5fa52ed4906c4fc3ea8946c7c0b92429077753b66a5801. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337917001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84466b13911954a93428c92d88f38418aec16c848f5cbf0efebeacce4a69eab5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337917003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4740a5704b4aa440a9b1bbb61b3bf9e5a5ef787b52049d9ac3908beb1651197b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337917005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69ac1c7266b6731d379bb9ac15b70fa087b519879664f3530a6b13017d955af. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337917006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2ec5d3b5a2504805571a33738c7bef47c35637109824aa5369c358ee40975f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8600371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fea2a2696e1e7678705de21583aedc889ccdf53c13b76f91321ba30fe635ca3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59c68cb88c006a8ffd5fb980c1ba8f20dd00a1212d399fb388f03a1a4044fdd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0700080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1abbfef13e14d8645a25c719af1afe1ffda53994dd5c36be7d9e62737fdd4538. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0700081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144e07eb96a8816f1ee52508e2258af5c54a4fa0eebc56e6a4ec4d79516fdc14. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a56cf9c9e4c7e3cb9a8c2bf439e416e1cd1c3ae421411f2b562ed55b153fdf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb004805fb302c5cdc33e058c546d5fdd5cb3637159bf1ded3d8c3cccda1a856c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069628bbe99f16664ad134d6ff83ca3315de4ef3b53c9a9a803e117acebc6020. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf059ae5dcef4283c4187874760dead86fef57c6bf07e679aca9e8eb6cb367609. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792bc915862583edf9783813ceb447fae7bf3973cc0db44df7ca2fff8a5d44c2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7900405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea38d0a74a5803ac70369ff59dad1cc9ecc2405e449a7003224be10348827a7. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:52:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8000380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31fe3839fa15fa9a17ead4c1a04cf89bc3faf03974fe2b6ded30487f5b638a82. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337813602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4484194307382106b1fe9d6b08a635a3a6daac6a5315c89c404e18aac694e4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337813604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a7789a95fef42af3f37654172e42a168c2dbe782c0795f402522e38d05ec32. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337915101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9107eb6ddc53e3fd80e7eba13d51d4ab2cc2dae39d0d66c5de32072e82c63aa3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337915102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4168e5b713495aeb4c91979648e3ddc17212303c6ca712fafa04ad114a1b0bd7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337915103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7f9cce288849317456104e55c4f7f3d7ccb58bfbdf04c73c4d903f5964776f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337915105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3158a4d4466c64b2ddc958e5ec138a382a2655a52e49fe9521dfe51e03306a33. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337711601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97bf2a494c3f19e700d19b6a0f2943cc369dd523521f75434a8ea12c22c5252. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337711604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ccc4aab96fe02226e4b6af170c4eb7e0dead93427abcff10c78fe42dd87157. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72300484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665283fdbac06866d7d29d18ad854985811d9beccb0844d09f472676eaf686f9. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72300480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdf217208af23ab7737ec6e0fb247d08b6d33ef2f3cacb6b6d6d1133a514cf9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7700555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfe4d06e70159748a97b27154279dec4e9399ce29745d2ff8b18d7b22bf6c33. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7700559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb2823ca066897471e4383635ff88769bf343de4ddb73afb92142cf1375f971. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72202225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3371254bf651e500e4361f5a5a839365dd977a1a1c08de458a48f1be6030743. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91458807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080d2b3657e41b76fd1b009609bcd3fe1046ef0ce21639bf71368ee3cfd1b5ad. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91458810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb796fa0ec4cee9a244afb2b432d0c7191be842821a8d933adb9df6a604352b76. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91458811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5639f0e3a64bf4cf41295a60925251c3aa6d83d73b24f37fdda659abf0296c5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91458813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d0a002775031e95bf128c4a4c9c94641031ee4b50e44495a18c8dd6e3c24f0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91458815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcf20b6e02438a0694e2634dd3b3ff730bf3a490efc912384805838e1f55200. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91458816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12182699318f3688bc8b5387bebd36a3a82d66fdf647ad1d1303012c88b0bd37. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91458821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626ecf4466dd21296cb0ac57e71bcc2b0dd8fa0812608c27c88e17249985fd1a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cd0cfbe25af4bcb9c2b47031cd1482351a09897c7c919925d0756dd8c5283e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdf217208af23ab7737ec6e0fb247d08b6d33ef2f3cacb6b6d6d1133a514cf9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7700555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ebe6fd9aa4ac9842c54d147f22a76ce3660f8196392dce609968fb9c0c3661. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6c314c33ce5e30dae515644eca2aa899bb87852adad4f63cfde40039cf15c1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0339d3e51096152bc1838189dd3e323c26d92adc5bc25c47ba1415e5bc78381b. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7740459aee6d738ec13cf3406065371844b5171eb10bc8e1ca12bc174f958901. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c79b7a7c98777f6800fd6368e9cd4b0fda93becb594c4aacaadc2cb0a9222ae. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7400798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9c2c003f825964567512bf3471008183ab390378cad803e36b45106043c727. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED537300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3438a2e64d124a05d68de9b3fc9c925a84dec317832af7bcd3863890b0f9c12. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED537300102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f74d4cc95cc61ac870c8b415bdceadd7ffc0764853e7f58f6582122fa6b97c0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED537300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ed0f2b63c882db506450b079b5551e124f4961b15fa39cf12cc7878d887801. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7200688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2269f63d8ef17e1d47b191e36f8585f16637cc53d9da4b5004ba020e76a5774c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7200689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0ea51cdfeb6c9c41452c8d174f388bf4aa9bf5be85e7bcfc1cc7df20948400. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI7200690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02d1483f7c58dcc4c8f44d54304a55984180933c11c9007803e6418de6fa435. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71802332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eff4fae1d3ac2df52f607e8d0c68d9a5d7e1cee5cd02a6c4b3d0db75dba9c63. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71802333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbe1e2259cd47562457c84484a9c48387baf685f1448042948f9f366f5c0a9d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71802334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215b80718310a36c8bbecfbe1362e6e43b804954d450b45326260dff6f167b8c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71802335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cfb8eda13f28d3451d60446587e528c63e85f57ea9caf124fcf0f001f267ab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71802336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223f418ece729b0072436207ca3789ce52345c7ddba4787d93d43699b1bded80. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71802338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55016942a88df58dcd91b01bdfd84767bb4c4716f3d38e48ae97b8e48a0c6c4a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA0500447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc30ebb8ac153689da449ff74030c3a107db797d00fe6be809ef5a94d26e5c88. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IT0W92200003.
Gismonti: Agua e Vinho (Arr. for Guitar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a95dce5a2558245be3f0551dca10ee914a0fbe50766066556fd6e38550012b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDF61609115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40298ec61384ee12ea47b46f37e182925b45973fd325aad1ba3b97f9ff310e42. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB337608901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b610ad1bbc0282e1484b652144d76176a4d6b377e9ffe935336159b64208fa. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRUP2200123.