David "Elsewhere" Bernal (born August 2, 1979) is an American illusionary dancer. He became known through a viral video clip—often titled Kolla2001—of his participation in the 2001 edition of the Kore
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 0xc7bfda1895bc61501460b84ad37a3d3177f4e755f567f1321f5bad8f3111042b. 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/7273a34f-5a7e-4be3-bd09-44aa97a4edd9.json and https://artists.proofprofile.net/proofs/artist/7273a34f-5a7e-4be3-bd09-44aa97a4edd9.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 0x14bf14387aa8b0c51d5fdc3b3ec09384b0f06bbdb5f60a43f3b781733b8edbda. 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/USANG2227871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbbff11de456084972924d1eeb93f319f6847c8db0446f7cf09d41003fde1eb. 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/USANG2244121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa174028d3287b8f4dc1a6888eeec87efe23545f0d141e59e419c4db3d20181. 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/USANG2250611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c947a5971348d754b632ce5d66fc92087b3b277288a902bd161d129f810b1a. 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/QZFZ42144074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbba042b7223cc75af23348f857c45da05e13bf7aa485c966494b4542a122f6b. 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/USANG2205222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c225135c73f7f74ffaa6c38cc7ea47d62ed84ff1ab9a7d7b3600e186079402. 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/USANG2227842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d46717aef3d35d8981302dcf4ce8c1c4812ab859cf90d67560656c5b5328799. 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/USANG2227844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4adf2791a05d317a76326c63694dc55685b672c02b6f81680dd34860e0f0402. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2227852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c590ca83d6e6f688a23b341c724516a6d20e26926949e999b9758c723b1cd3. 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/USANG2227856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8cb2d95c619c0d5b44abf980811777fb63391af174299595f25e50e6371841. 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/USANG2227865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd34f2af4ff1e1904482f34392298e2da54c572e30b502479fc639b9a32ae43a. 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/USANG2227869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1383258387bf5aec69b06a8be3737a7067662f2588d217f6da37b1f0ad1ef9e6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2227870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bf14387aa8b0c51d5fdc3b3ec09384b0f06bbdb5f60a43f3b781733b8edbda. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2227871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af5123dc6624a851e145b33296cb45c1d6ca726ccde8e51583e78c5ca2c07f0. 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/USANG2227872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba106bd2a729ba5b70d9e224ef5a5d276906070bc28ef850603635aeb570f5d. 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/USE7D2000220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7d4f665194816ca138b542ebf248fd49dbb6560d10307451721d50f408a57c. 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/USE7D2100220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd19908b8e60c59e48a8573803d63fdda3f1068c2f74cdf870bfcd91e8f9d0f. 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/USE7D2000224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9cce057695e54119456fbf201bd2cb5455d69feaea79feb9cca073d44101663. 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/USE7D2000226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6a316308174763b61f051d7cb6ca4c0ec1077f23e7f3fbb160be1ebf0b3e6f. 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/USE7D2000227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3867ac4f6d64560fb9216095e071c22d297bc7aa5a484081ce80cc7a54339459. 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/USE7D2000228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846bedc01f9ab451e41077943b314e26c0a043cf99ccff36894a8bf0330a04da. 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/USE7D2000230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8316cd6d4e1544c8028a25fdfad2f3271002c3968a63609d3929c36ff054c800. 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/USE7D2000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78117b9f5bd6183c6e24ce6da778c0423d54b3f07b347642d8f33dea4c988e0f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE7D2000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafbbc1e8ea327b68bcc7949e7de934f88f39ebf40c0b07132e4cd83bb7f7630. 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/USE7D2000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239771927453cfab52efb4fae389333e32236260126c85283e614008c3315497. 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/USE7D2000095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd593dd17271bc94eb37e6e492e0ac1a54bb930a4d6b16a9eb801fd076277be8b. 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/USE7D2000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b7604da69cc62860abcb4271334fe21f5f5ccebe9a6871fbcd0ca6e4e021bb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE7D2000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c46ca299eb2cc6c29d974b4b45f018ba2ed56226d7d10819d4ac5b35f40b99. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE7D2000100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5648ef235306b4cac93ad8d83c1778eb0d99373e88caabe39f508e3507e83ed6. 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/USE7D2000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba78c04386c3c5a77c5cc9196ab520872f7c1d96e6edebc23afbbb7b5c946ed. 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/USE7D2000102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfeaad00eee5515759caef165fe0d15d284be81998a2348217c48458d1c8ae9. 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/USE7D2000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4545166cf91ffbe0dbea558aa36e63d3cf4f39501cb2b0ded72a79e88bd4be9. 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/USE7D2000108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd117ceab0c00a474f7d67dc9a808b06e613ca958fdf45953c62cb78523cfd72e. 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/QMBZ92363062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0524c969da5a50d5ce57af0ba44ce12c2e7ffe67c1f1848102efe8ee60ebe0ef. 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/USANG2250494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fadb0ca194a8e2e5b4b963771bfa03c2e297dde29154c02c480f465fa7c2fa. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2223205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab588fd8a2c83afad36a9a61432effba88250c2b2aa8da39d04e9b46144c4a92. 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/US3DF2273743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b429e9feba1be695284a0090a513e2cb8e05cb910aa8e6c9d008142e8f1825. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2262293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2a132d79b5e60592e1ddd0d1493ac2d5c77d45cb991d44a276f249319e3f38. 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/US3DF2255701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf57b46e3a0906b8f2725f1f46a8626e43b255da9afd4942d565a7b763985d9c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2208478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069507e4365de274689ca78b3aa698167bfa57b99b605fe3bd7a758606062788. 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/US3DF2205479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb519d1cacf41f7e60c62600a4fd497c6c9818faa7536799fa47a1a0f3061fca. 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/QM3DF2158262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7d4f665194816ca138b542ebf248fd49dbb6560d10307451721d50f408a57c. 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/USE7D2100220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8316cd6d4e1544c8028a25fdfad2f3271002c3968a63609d3929c36ff054c800. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/USE7D2000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfeaad00eee5515759caef165fe0d15d284be81998a2348217c48458d1c8ae9. 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/USE7D2000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4545166cf91ffbe0dbea558aa36e63d3cf4f39501cb2b0ded72a79e88bd4be9. 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/USE7D2000108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8185279b44daecc8a745ea8671b8ba5b125e481b435d7a9957f52c53478cba3. 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/USE7D2000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb712d2947bbb8b0177ebca1ce84a658f333304952bf1572fe49576c88cbb600d. 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/USANG1910779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495c39e42962f760fe95ef94a654ada29080bf81addfbefcd5bdd5d9a795e5d3. 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/USANG2242266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c4a442df39a41e7ffe6d3b795cbd482cfbd91e6b46793db552c26e02df1b58. 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/USANG2242268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0939918cd0ea99d69e23f6947ba998ffabe957e033d2b009bd5266c69479bfaa. 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/USANG2242269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a7ce24fbc54be13c32d8b276c37175481936d220d2c28e47b5f2790f595b3e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2242270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed0c72c28c5905c675b88a41716380d76b567849440a053347735908c6bc812. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2242271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74de1e54b1961b4b1792e4defbf112c52181548d46da448dcd24af61a5e26eb. 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/USANG2242273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204f3c744d7f11372ab61def85dc9ca85d901d273cf849370d662011e4089c37. 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/USANG2242274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614596835d1c5ef8f90299bfaf14eb84801c80660abd77e3739ad11ebcedc87f. 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/USANG2242276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f0f47cf210d16512d415a06042edff391597707b8e5ea75ae15dec442dd033. 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/USANG2242277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9858b9d3cf81e67272504ec53fad4ddbad0a61a36664de1908ac313459d45c4. 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/USANG2242278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955fdd16518158b8e622e223f8dc6c75fca805ff5363e17988957aec1e1aaee9. 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/USANG2242279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cd7eefeedfc71843820b38b06ecb80b1aa1bf05f7ec155d9a45f1f5b7e4622. 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/USANG2242280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b3ecde4daf29477edcbe5dd0bc4dbf75167b39e776cf089ee49b1352b27e92. 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/USE7D2000161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae417483b64ec14f868fa1c31b9ac5610aabc4bcfb0110172d582dcbcbc29bc0. 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/USE7D2000160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74199fff101818d6d385e8b52e63638a00f2d6be92dd9109a196ffaf03e91ea3. 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/USE7D2000162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f94c1e129b737cbcd25b87d6f0a31260f3dc88147f89b89f0310624d7689c1. 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/USE7D2000164.