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 0x27a13438ac66a9181324fc48bb975e290d12e64bee2ed9afc5134a86a0401959. 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/4ee1bf04-2341-4a57-9df4-1e8ee72a55b3.json and https://artists.proofprofile.net/proofs/artist/4ee1bf04-2341-4a57-9df4-1e8ee72a55b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aonarach Part 2 (feat. Access To Arasaka)
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 0xd16383d1e4ce64e867cc39a826b9348b7810f294ba4b0ff3293d85a682a54497. 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/GBSMU2055191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e406068a0e2cd2503ae1a1b6bb8e0101692ab69ec1f63853c0100af509821b7. 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/GBSMU5074013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c86af0d11feb0f1608b0ea3c75cae0b860c05652b5587fc4e58024e8d3fddd2. 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/GBSMU5074016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f2b20ef4097999849221c9ded5e0b66fa232bd260b719511dc49b12c252ef1. 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/GBSMU5074017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b5f153859a1fd4854b5f73db44aa83968fe7cfe30e0239e03e812fd4dcf2e1. 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/GBSMU5074020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c42b4084b0bef2659cd1a31bd9a808a9b40685e39ca20ff473a7c09a87ea01. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU5074009.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90295e60106306d30db07b0dbe136ef760619cf7a0012d886d113bdf77f46026. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBSMU5074011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2afaf55d329d281ce31206b0204ca6b196f8c8f137a3f1f07b3a655b9525650. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU5074012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8addf2f8b56d1e81b62cc72bbdd86e4ba831a85b6c0982207788a37bc0492ba1. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU5074015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda24d62168e47357c0a1ea779578a0de0441f48aa70da57dfbe551a5611d7fec. 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/GBSMU2065384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a9229f72b1509d4d2c0f1b6d5eae2f42429ed849baf989bd7e911084cfe97b. 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/GBSMU2065387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe813fb913c3d29a62fb27346d7749e0dd6a762206e95b7b6641ca0d6d3c2769. 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/GBSMU2065388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294a26ea633641cc7f53e43c64d89aa61feaa5abd4436b08583b917614b97c27. 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/GBSMU2065389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2543019260a791c68f8793cb0bcd339a56e479e8aa9712057fd13c797d1e1a8. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GBSMU2065385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bf6518d4c03294d397e22c047f40ab8cc8a6c9f5eb210938b218b637da6873. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/GBSMU2065390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39319a0b997fb49267c418ff629bd8f1a2fe91de037d60cd4711803b70991691. 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/GBSMU2064871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1640471f6b8b0d1062428fe40ad8afc5b1892a0c50f018023cc342f509b9f225. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1918394eea8cc60407d043b94efaa082fcd5a32dd860b5657269531ba3bf4bcd. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723c41589a71eeb3c13546ddf47f7eccf24bc416093f642f4f33e17671baa4da. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72f7425d8ac5d9190ffce036ed341f7b719e58f297a7347ba50b87098806600. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa803e0068096132b935acc20236cb960aecb343e7a4f316a40055caccd0d32f6. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71573599a76d099426d0aa8007b9cd40f4b98aa8f1790d76f6ba9f68c2a49cc. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a5a4f9ca23045ebadce845015987cb3884d14b4a8884ac8cb9902e6f10fb10. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5704631ad0693f1d1dec106451600dcead60ad1368a6826e4f4b7b5253825c. 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/GBSMU2064823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e840e449690a7a1884e28dac5bca95001472a86660d51516e25316d54b8bf8. 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/GBSMU2064825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6850ca23a6eb5f1ba7211cf79c3db3d9e6fb39af3f45aeac0115e2b43d245a1. 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/GBSMU2064826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2247bc4a49d067f0d2a52dfa56c5846c9f59408a1312c85a2636acf42dbfebd5. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:06:00Z), 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/GBSMU2064824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48dc249fee3c67f58513b9a0b207779362cfd6456b308da3023e17bbefa28cc6. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e58ca901d4a8ec1b78a17d862ad1ea2729e7a12d69eb93e5a427e7748a87394. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14fac440b592d325ac7fd99ca0276b19e128f0718df0a493ebb066355cafaf9. 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/GBSMU2064776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc3ff182c5898d60d80ea2bcaee2b500de0f32a17862ee7b0496a55151f3947. 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/GBSMU2064778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1cee0542907bf6a83664ca3c16f4db1c2d92a18ab2c8d9297c3818eefbfe2d. 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/GBSMU2064779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca904727959465eff0ed6c6985f98665740791a70140d054d58de9f1b4293d3. 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/GBSMU2064780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcd9995c33fd0b7bc91a933a06c1455df2e46093a95a1ce9f982c013e799bbb. 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/GBSMU2064783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e352f9228cc91d8c6d7c488621c92130188a71706a81d6bbd0ac17d0369d59. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:58:45Z), 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/GBSMU2064782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd5c597cc3da1b393d9e9c2854eca92cf68b7221c268333cf85c468c7d3f393. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a4b64eb96e97069a5e176417554549d4bbdf8ac35155aefc591d6e93e95131. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c309799cfaf5f685b47b32679a80e028756a958384ea83de356294f6cdeab7. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2064781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ee9f654afcbe1a622ddfb0771d106f7f15cab7c858d3fdbd2d8176852985c4. 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/GX89G2261545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28838fcb72a05823f9b8cdd271f65628ad1ab563371ca0276158e678e98c29e7. 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/GBPS83868029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1b48e0ee76391e1c494b765472279cf2397f837b5b33b918f601da2c8ae598. 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/GBPS83834351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3e6370c9f1b3256c52351cfbc5b0f8f7b15b83af38504f74f4ffb118499f2e. 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/GBSMU5688218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87fb08ba3110b33b355b0e3f70dc45e8ace463cf606edaa0ea015af020c8f36. 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/GBSMU5688219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4122dc5a90b5c4d6ba6102d6b675913484256d941597da59d9fc1c096ae7d39a. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/GBSMU5688217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd8e577d5975d4cae7a65fe75565ecfd2fba07c1805ea9e103c059e8c5d7a66. 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/GBSMU4431786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7cee9512d5a6f56abf68699e62e5e4a6d90afb8c4903348777e67f5f4c15f05. 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/USHM91640011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55539ce88804698c93d75128b2139d7bfeb23c7cc2c73ad26ff6d1209253460f. 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/USHM91640012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d1a3d2238e777b17ff50d382cdbcbe6e5ef02c3d68a9fe5969a88cb0186003. 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/USHM91640013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9672739126f2a5d828dc9baa2f2f8412fb6dc334cfe9501be57f7f43206b0f4. 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/USHM91640014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca64e59cd28d77a193102241085a1b5635204aba1785bbd4f6e512bc79a8ba2. 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/USHM91640015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c76ffe90b6864f741a2e54304f882948c27ea07ef935b938df50ea46762db3. 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/USHM91640016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fe587d523f82aa46b26258013899c6e6ad906db7b548bf614f36caf7267a1f. 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/USHM91640018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf1bbf7ef9c3808d20c0058ed589b80a689e36ed64ec72a3ab94d7b5e1fc9c5. 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/GBSMU3713232.
Clubbers Culture: Chill Out Lovers, Vol.4