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 0x0ab51b2ad0dca6851d575708afd6026b71657da0c51a951abc1e0be7b868e9df. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02a7d059-776d-41b2-86dd-23e10938837b.json and https://artists.proofprofile.net/proofs/artist/02a7d059-776d-41b2-86dd-23e10938837b.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 0x950dc5c8ea542e7958682d3fd32ab0cb194a367b691313468e18942e8bed0304. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZDQH2389872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510cb567abda58e5490bd13ac3e81aace19cee255f1aa4f43101aa4bef3fd1d1. 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/QZDQH2391619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67adcf26bd04fd660abe97f0b4370ebba27daea6d74dfa9e4cd06e0aca73546f. 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/QZDQH2391620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee328fbb0d48d76b19eacad85d9c97f1a7c7366f42eedb9e5d2d76b62357416. 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/QZDQH2391621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47ebebf8ea5501980a250f38972ab24efe62425008e05bdef3eab15e38ecb63. 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/QZDQH2391622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfec1f4642106f25fdd0951c22be088e31840d361a3dd0f6d168f351d6e863e4. 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/QZDQH2386898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb17e42107b0e52a0315c5ca6e8036cdc22265a10aa5e0e966821c5e7155cbc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZDQH2386899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f90f75afeb12e25fe061263c464ff1c1c43e25f46ae509e409c2f785b6bb83. 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/QZDQH2386900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6587aa324649e556c9179a5553ca2d7b4ac7ce940489c58d0187b259090b49. 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/QZDQH2386901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6f82eee9f3781103a03b78b823e76df6504210be07f42bca9a5209a10c64c4. 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/QZDQH2386902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c45cc48ab2ec48ae209674e03bf5d5062df4faf538f6e383dacc31f3f6bf694. 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/QZDQH2386904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73750a0268e393ada702e74354a5569c887ef6c41c9a98e5647709e5bdffe0e. 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/QZDQH2386907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a51cf8ca4c82a23a5985fb31f53373b3c0cee95a48aead87d9e5c287bff9aa. 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/QZDQH2386908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245bbbfa7b183524f96864dfbb64e9a01636e92e742596d65e1747c24a16beeb. 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/QZDQH2374361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8e19ec738484db4de7f6c4f6d3c9b83e8a30b48c434bc330fe16b45c38118f. 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/QZDQH2374362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec04330935786ee7f2cbc1275d5b2b3972ffc43e83d0c68da16231ecd39df001. 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/QZDQH2374363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11224de48264b79b31de2a814fd27719da8dc666f38e8cb62cba83677c658c2f. 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/QZDQH2374364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903d39ff9829fcca438b30a44e56cef7959e53422c33cd7c793656eefa8bafa2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:05:49Z), 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/QZDQH2374365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053ef7f60a371ee620044dc01904ae43a3c77c2d400c1e650551719ada21bdf2. 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/QZDQH2374367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bd13d0c6c7805130b6ef6df4c4f642b28f0a56e28a18cbd86310cd04902ca1. 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/QZDQH2374368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5283b4db87e31b48755c2d95b6758e0e7968ee195e23d78075c7112609a6c0a0. 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/QZDQH2374369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4725fe85fafa0343504dd077fd5fe79f7708936642045366258ab9c0981a1f0b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZDQH2374370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe197097073e22c8f08b719716af7b7439fb4bf7d405449223adbfc2b91bc230f. 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/QZDQH2358539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4ff33cc3e32d2f6a66dbf65f504cbb2a7448f58629307416d70ce062ad3cd9. 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/QZDQH2358540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9f7a0decf66c217dd7a5568dd5fa2435043b82fd7c586a57c35408e1ecefbc. 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/QZDQH2358541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866be1489362922fd5daa7e455c8d0d99831264f1daa9240af79b08ea2478983. 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/QZDQH2358543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509b4a3e1c5b74a0c663fcae0c284fccd80ab1aca03aa526fe06445805dcbc74. 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/QZDQH2358545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a2767c5e4a6effc214ff32ea93582574b390ef279238c1c8bd5cca91cb025c. 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/QZDQH2267749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff0b3be414f1793e4fe219845fddbb34b7b68a4215a6c92a419fbc6a9693df3. 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/QZDQH2267753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6744ccd517001bf96c0f5e234d6cec1338dfc8b2bf37cf2a41cbd89c956a3e. 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/QZDQH2267754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3527560d3bd364e6515ad393efb0cbc668887de6651de20f14e53077eb828a57. 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/QZDQH2266195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ed86af83059139d954718a880f223f5c51758bc4906f415a8ac0a0b59106fb. 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/QZDQH2266196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4646a7d304ab97e01e25a96b08ab8653bd49190ef25e7bbfc85efac0128b396. 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/QZDQH2266200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa480b0426d76dafa8c355b068c079d2864f63403d98030f76b4c3b99c56112. 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/QZDQH2266201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe141f7994a37a8b0c42634e7b810b5cf5f263883ce3bf30da7fe20a0e84e34c8. 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/QZDQH2260068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95b7fc905555fef4330a938523e3f0badec2f1b821374722ac83eec5e345b39. 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/QZDQH2260069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36aea3450ddbd9ab129415c3302333d5f2dd576bf1c7cb8907ec165659938c01. 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/QZDQH2260070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58d60ccc71c1fbfeb2856d39c97d489c9abb28431d29e9487d97d421e423221. 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/QZDQH2260074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82541a111e6809a78e22059ca2b50a8a630e3bb98921690013fedb8c59d9a95. 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/QZDQH2257189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ef9b105a6f4cc10a2642a54715b01e70c9fa4ea548108c7c920999da89d4a4. 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/QZDQH2257190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50862e92094c1e9e11d83dd833bae608c53aa0526a38761b5c5914a38b3ec22a. 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/QZDQH2257196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419e443eb33dcd34e28962835bd2b5e0e110a1bc9b7a5c5de4ce7a8efd2f7817. 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/QZDQH2257197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177ef10f5748cec5d77c68c8a9b06dfb161d2e5537ff54843de114fbed4de4b1. 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/QZDQH2257198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca3966a58e9ddc34db61e1ecbe9b3513ac20f2d7ba7ee11074a397125dd31ad. 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/QZDQH2257200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee475ed9056bf36c80d95c54aec45226f07d7d774f5ffe9be9d76ba2f9e2b2f3. 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/QZDQH2257201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7df97439dcd98dccf435d69cbf506203dd6f0ea022f18eaf1105688d5b3462e. 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/QZDQH2257202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60913fef23fa6e41a01d1ba48ad9288de5e4086a41339f1fe42bec38795a402a. 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/QZDQH2257203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae5ba7ea2f40ee270133fbd4b11ed1a7b51ddb50ee01a6c0e8b853014680991. 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/QZDQH2252049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d68ff8c351dab2e5fe9914423b6178a0decf4a2dcbd0108c88e07a2c887789. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZDQH2252051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c4ab9b2fd0b3641c09861ce046ca6c80571f60a834759ff77c22d01f8725cb. 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/QZDQH2252059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc369f848f03480a3561fdb648f2b34467dfe56df9ef4c9ae9a9bd429194e1120. 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/QZDQH2158262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685e3308a20a16601b414b29d318342b88177ba6618ee60407f642488807cafd. 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/QZDQH2158274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eddf10de7670c33fbc516a7526de1f7f2b0983fc336c441676ce52ee3291d3f. 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/QZDQH2158271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aced1805d80727f99d990ebfddba24b7ccdd695e1dad5c0198d0220647c1ebf. 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/QZDQH2158268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f1d6b430ac7a01e736051fc46b620aff4f416f3a548dc7257256efa8dbbfd6. 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/QZDQH2158269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d79911c0b5fe8a1b392d1dd0b2073c74c59a611b2ca80a3b081b10f1c6079d9. 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/QZDQH2158270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf7d1f7f72765c60d5bc2443ba2b39891e04729f942380140d9d94fd7a21d28. 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/ESA122447956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359d643a52e54b7d8cc512a690450d4410c98c95ff47ee96795582da944acfad. 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/ESA122447957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d432cab384e2bbd71b1dc153c923f5abc38d293d074343756074a14dea42ea9. 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/ESA122447963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce1ad6348ea0a54e6106246b597c44c18a75b326434ef5f545e180650953b4b. 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/ESA122447974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecd35832b83098e457e3be34a5ebfa75963e797995d3bbb24d4d7a4b8fa94d7. 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/QZDQH2152923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e1c5ad3ff63f3ed4153ea5f180861e5d50d85f71eea3376d3c788b6319dbf6. 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/QZDQH2152926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa720b4935a9ab5a5eb0c2293329f2b7a77f95258fd760de99268ec474bfa049c. 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/QZDQH2152928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44733dcb8b4678a7f09e34887c8b14b7fca223d81bdedbbe5e6dcac65e9c66e. 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/QZDQH2145179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601a665f63e62f25c25029fe5e6c00f11de3e428235f4a4468677edbd03827dc. 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/QZDQH2145180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32955dd1999d7444f9acdca12dc2ba75032bd82d53648b14522d1bed79152a62. 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/QZDQH2145181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf7c4c0b6e6079a35511dc0014bc78af1fcbd086ab7225552b411cd2748e8f0. 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/QZDQH2145182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf88b1654b96b125c6c064401122062c978d23aa99e8b4b14804131faf6ca20f. 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/QZDQH2145185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55484592f39836740a8eaff144e2c2c071cc231a28fbab740f245fff9c3ec12b. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QZDQH2145186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e9aee834dd7966abd376c35c31bca05da24f2eaa1161694e98429857db8c0d. 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/QZDQH2145187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d5fcb438929043906a85c9e43570d9e88cd614952f9c5e110adf1699a429da. 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/QZDQH2145189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda31c41a5a96ae68c516849a1b9e9e18c2651386107d3994303a7c8be0c21f6. 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/QZDQH2145192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa262cc348fdd52cebaade2da9744eea7d03c503e0ada173bba7986d3304151c9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:20:42Z), 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/QZDQH2145193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0428e9c6f2e61a4c5f77be6132877e2386245623114dee153614b25ae5c9293. 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/QZDQH2145194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2db3c4da2f668e62ce25dddeef18ec3b3eb776976a2535ecd562570c945aab3. 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/US3DF2102502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786408ebd45ff14310bbc0340441220aabfe71f1fe164c8089abf9c064543731. 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/US3DF2102509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74a948b78fce1381f641743a337254cb09fce318c9506a4b9d823487eef285a. 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/QZDQH2140585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f3ac4da9431191ac62027f120c3467cb3e441cbc9bd65c3771fb4f27b25d72. 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/QZDQH2140586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ec73cfeea4d9a9bf8f5e20cd6ca26f7c7fd2edc252b3449b4a2b792b6c78c5. 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/QZDQH2140590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680fcb075fa708b6e3a893e23b92f630c1b26515922082a3005ea116c6a96827. 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/DGA072169853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe755c546dcfd6e8548974b868a6018eb67b15e3683bf11dbcff7db96cf414be. 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/CH6541650336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d69cbe82fc670d36f574baf2fdf4f0e12ba7fa873536cc686cab2e2ab8a3ca5. 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/CH6541650338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c416fbba19afb5a52246cc2e8e567a8b5e527d30258daa129e4a0cc9527521. 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/CH6541650335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1883b53b61eb7dd5c0058829aa5b232f0b186d04e2967a183f3cdf285fee2f. 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/CH6541650327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164b2ee43001a17698905fa0dffe4da5481dbfeeeebdf58caec2e80644ad05c1. 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/CH6541650321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4059127b55636e8fe93ed2cf3e6f3c3b0e62ae9cc1c7dd2e10dd28cfe887c0a. 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/CH6541643386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73615e52f96b5d46830f56e0d43fe6a4efb1d625b5baa922a8e923965e9c53fd. 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/CH6541643391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc7f64a94558c45bc7b256ffd91aa208a3e02819c68253f92c6d1dc4a56a414. 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/USANG2002560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00f6f088c06959bed1a73b5e81b96c165474ac493c2d76a25c92d31503eb11a. 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/USANG2002564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf40ced7e94291326fdc161fa127331a65408a8dc8687226c049b9dbce629be. 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/USANG2002565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f284c998341857ced99a25b73ed5ff44bcc09ca6bf3c0f185232b5528a56bf8. 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/USANG2002566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5673e32e5fc7c6e1e42c8dcb34939c820c24f7bb133673c37ef41923b8cd688b. 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/USANG2002570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fde923ce8fcf05cfc0e14868786fe1795783825b22adf13f75f9bc348350f5. 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/USANG2002571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eac50aae9fd12910d6f35df859dfdf7c8261692bd1556fabf1860e34ebbd00c. 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/US3DF1938379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026261d8ffc5b85b8727ddac92eee071f1c749f319ab540ed249e815dd786a4a. 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/US3DF1938381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98d6d8212f09945f9288fbaaac409b74d3faa6fa5f0c99eb685da40dd493a7a. 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/US3DF1938383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e58201f3597a84f0af694a477678ce7b524d356e98a4e673a22bb0c723a114. 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/US3DF1938389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b89ff9f732fa25080752bf5616958a05910fb2ece3a9d2d4cd27ba5423be473. 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/US3DF1938392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3be5a0a53dd4643e4cb616baed841cf7f42ff5d94f9698b095003e5c1cb2cc. 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/US3DF1938394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b2d7f736d9d3817fb932ede123d7bf4c0779f5614d568a07e3d45119954cdf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3DF1938397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173ddc95b4719de7a02fb1407767c6212cae9ed8271e7a23c08a5964f4268ddd. 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/QZDA41905574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf536b8cbb0b3ba334bd60b1097287d8ed3694c7ed2fcbbb68f4a637abe31296c. 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/QZDA41905575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce5cc1a3e3a475220d6d5241db7d9f09f4866e65c4a092f4ea1cea1590370a0. 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/QZDA41905579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95be90004d63f9f613a0d98a11fe0180f6ea01e4f232c5ed15b5e72e55b43347. 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/QZDA41905580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8443214da38de67534a14fa28e7859589f2f024c9124c5f2482d6caf2568cc. 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/QZDA41905581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b3af58a35a51d7109ce63f6925b4801113b0ee72a077e3d11705500ac31e12. 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/QZDA41905582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5125952d94005c8b0adac8ec183a56bdfd85756e7e16f2a1e16d9e7ae3f67a0d. 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/QZDA41905583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bdcad5d34131fe5e4e879cd1036d3a7d53de86e5ecef6a6ff4c68e91a74b2e7. 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/QZDA41905584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998eced1af55d9c7ab2a6d5d1ee35371b8b44ff82a37933bfeb6dd5156f764a4. 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/US3DF1850654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecce0f52a35300f9f080bc0391b95758e42e0977f59c8314d5e89030f10e0f94. 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/US3DF1847007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1624968914ba0b14b7beb3fca211a27e26a113e651e6ad9cc41a5bd4e82c4fa4. 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/US3DF1847008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13a6e65de0193a07c3f090b8951adf10d9687b9b336c1fa57f62d038c1c91cf. 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/QM2PV1853269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f189005eb566a9b075556ca9ef35a30277ce2e8f09766a79f7d06a1ffd3656. 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/QM2PV1853270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c49d863121428355554e57a11289406df0b187e2075b828e33423bbf01f5c7. 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/QM6P41536007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3aa3f39a326caaf7f24f62132fb3f0a9783e362b28e47f50c62d8ebd86cd4c4. 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/QM6P41536008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59a2090484dc5fc39b3e57f506252f29c131f8112695162b3955a124175873e. 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/QM6P41536009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a25d8b666b34fbfe833546b5883d0a17e12b748e2241cb439b6b3280dc1849. 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/QM6P41536010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950b78f1e5afc2c9ce8cf7622e2fa8a850e75023538fc082e138b6f119995d65. 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/QM6P41536011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef5505bc7f54351b9fcc51a65bd6c9f73fb5d090707f3db677d34af26aa44d2. 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/QM6P41536012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed7245fff7ee8fd1ff163bf58b2638635e6d8e12d325c30ce2e09d0129ff045. 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/QM6P41536014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b329579a638870bf67c443876468ccf57509a9f94a92b7b97430bbdb7215f1. 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/QM6P41536022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db3610ae0355c7fe2c8655ce3826a4e6473107e53aca1df9a1a4d0d1d22d593. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZDQH2420744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5bf2841f9ffc31368081545e7546999e5dafb5bc9386766c079de65064465b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZDQH2417254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5d12ad3f915bf6e395ffed595d763e4f93987b8ae652dfc54541db8187170e. 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/QZDQH2417226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d87c8b94a074c02f35b1fae3e553502f54fd2323f81f640d7c2a9e04c486461. 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/QZDQH2417253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6dfc94ab47557e671af1099406095697554d1967cbf6db5ce540b162911df1. 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/QZDQH2413721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3248e6266e50b80cc6847939ce72f15b31ab30aa6e3a61ac48e14db7f0a8a16. 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/QZDQH2395491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde008ddbd5802520f12f94707fa39c28f54de63c39231c05afaf1cd944ed2aa. 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/QZDQH2395416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aeb124c549b45ce2ccf9e71fb5f2bfb467cb6748a16e363ba45842d59560b05. 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/QZDQH2395417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1625e4901ae8f4c4d36b2e8f6c72953f9319e6f25cdb9ac2d4d144b914394ffe. 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/QZDQH2380115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ba9337c06f11a80de04f295ed4dc2aba0c7f11c983faf335b5d2ddd12bd9f1. 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/QZDQH2368134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a93ae236af610d8fe9a94a8c652a8317462f99e1ce9178a5e62d8b68790f1f. 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/QZDQH2369980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2cc6160e359f5324610c72c30879973cd2e6a59cd6c299e14fbb2fef975b43. 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/QZDQH2368132.