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 0x1ecadafc5c4119f4459d23f20727fbff79ec07c98f6b88d548a8d65f51dfe32f. 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/01e7d395-4522-4591-bbd0-ace7796734db.json and https://artists.proofprofile.net/proofs/artist/01e7d395-4522-4591-bbd0-ace7796734db.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 0x92448401d7231c15b18edac65824736342c910609582208cd38b749e1726311b. 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/NLCK42238858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24767cbdb59e225a95fa64cdfc16774f68c309274ef373a82214f1a5584140ff. 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/NLCK42238859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef18dd094ec8d77fac103f99788122170b2f10911ccfd719bb1d00bdfe48f87. 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/NLCK42238862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a93eb8cd626aeef772da343f81a0779e52757b6e7fd08a0eb2ae0573a64e8a. 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/NLCK42238863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553a3b6db0ac2c4f37cf124e9063d3462ff9e11636e6d35a53444a6bb3302c41. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/NLCK42238868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685fd7e91a26e7634eec283757e5a3cb8a73c5ec1bacdcff68087de14416253a. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/NLCK42238860.
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 0x0a81eaf40d6cb14f039c7e590a0c991abdd812a2703125017ccf0f25773d4d9e. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLCK42238869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5609cdc7d25bc26edde0ef82157a91ecc417ae108edec4d318795c9094d24b2d. 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/NLCK41094285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea243ea9f9bbe86410b13242e80ba59034cd0cf31068f138eec0d6bb0c828fc. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLCK41094280.
For The Love Of The Bassline - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fb1f1eb5e0cf2ad5a187b9ec72ed78f06090cf8695e92dce069b9d4fbb5811. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/NLCK41094286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce166545383e0207b7aa97f33036fb26e4ab83aaebbfce7b49c392170e0a19d. 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/BEN581600303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ec6518dbb5d5c9ac2fa5a96f95b6845a63204930d55f6131a0d823a30f4047. 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/DEMM41401159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1dd7938efed6d39a1ef08d7854cf3266191c22b50b4250c6b74d877ad444259. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/FR59R1665160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e56f1d19143f088e5c27a69ced0afd3a43ca88963175c5bbb8ac05530d4743. 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/GBEPM1000265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8668797d9dee0bfc8e3959e3589457068c616dce524f1cc3bdb69cc62db3a9. 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/GBEPM1000268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8902752e7fce3b581850bb5b1c44e1dc5da765cfd104eed5f3bf400bfbbfd3e6. 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/GBEPM1000274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01889d4e3cc4db09a2e7b4cb1c5c362ff6bb0899a297e87b11e8e85c3a392cd2. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBEPM1000275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c77f87359c7bf45fc61f7515ba8951d25a1863f20983de06641bf8ed55f98ac. 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/NLCK42408178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28e9c44ebe01a2a1f85c52632605cb1d7d6cf95fe20028ca44a00eb8f6fafb8. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/NLCK42408176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34eca4bfa180cf657cbc749acf8d6c0fb9d1d7d0d39192f99d19e3ee65bdffa. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/NLCK42408179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc853ebdd8d1a80739cbdcd42a7b51d8bea9951952fe55bc1b97f1a263d134ae. 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/NLZ9U2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9585f731bc0c7a4e3001db21d8b76480a5a071db18b85787f65ec8d6f7e90577. 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/NLCK42400797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7518596099f92c58e41f8f88f68415f12604ab3b8f2cf704b29986b87ec234cb. 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/NLCK42400796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc55acd53de2d3548d1606cc9229215454f9014dbf391740d02e5397a48b13d. 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/NLCK42238509.
Ipanema - Deetron 'presents Soulmate' Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a84e9dbf86fe0b501b672709abf07091e24cc5213d5929e20a9e42470f0fb41. 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/NLCK42236617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc656f389fcab071b3396a58c7c9c3c2d993b20c994bec99196f7868cebac5e8b. 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/NLCK42236618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c29ef6d7fe3441a85c2db9af5b2f4c3b97fd343c97a53a79172fa926ad4b915. 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/NLCK42236624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0029342c2800179e6d9a4d8ef099fda723dc3fea86ab738726869d34601a1c80. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/NLCK42236616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d5f9c9876db1600a375c3d63637388a1de510ad3fa5be3209f2ff796b81a85. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/NLCK42236619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89864e9a9e4e031616b51897125c74abfe33c88d5bf589cc66fd2d46c6d30c2. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NLCK42236620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b853ea507bf10f156b90166163378a1e8200a642eb0b0b315e400b9c496e52. 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/NLCK42236621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f80cde1c679c3b9d4f3dd9f1ffc4280e565f0c4babe0a02a449530ca3badfd. 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/NLCK42228034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cad7f28bb1600ce468426bd3a7b2dd6a882383b759ec33b5c77243e8270e361. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/NLCK42228032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0fadeb64f37045c42f9354a3ef7c4c7433db94d3fedafe2db690926e63fe46. 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/NLCK42227941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22bd1b0edc5816066defdeae9ca640bc7b485e4c9dbfd8fe563ea981bad901e4. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/NLCK42227939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567bb2132fcd9acc749e0dfcdb49e9adad74fff0fcea67b33a7e01dc4197467e. 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/NLCK42224080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f192feb09730f89816c88363af3983378f54c82be9c213dd9485a5dfac2d9ca. 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/NLCK42220845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f741ef0afa34fce01ced3e182e9924b6ae1cfccf29370e18eae66487beeda24. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-07T15:21:38Z), 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/NLCK42219042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e071a6798240cf296432cd0460c80c65ce8fe4f4318490dddb050b4f659b9b. 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/DEPX42200484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6398241d3f1ae5ac906743f1281580b23d184c1d7ba627a0e1551587df53d753. 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/DEPX42200488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a3c9e51bc57f127850bd87708efa7a58ed9d75159bcb10d7716273cb467509. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/DEPX42200481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fce09d0f3e31292434cb901adc20ddad9970cb8889a32309a6b66dc7bd4e015. 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/NLCK41099985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce576b4a374169f417de12462cc7fbd3db1d8320804051b2e2bbc8dc174dff53. 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/NLCK41091337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3f6b926047aadc0d87f4d0cc7e6df80fef1ccbdb94387a24b7bf521970edca. 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/NLCK41091338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b4d5e4a504f0cc2846bb5b02be524d90df0873eba61ed3a000f08af8e5268b. 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/BEZ452020402.
Scorpia - Héctor Oaks Bassiani Se Quema 9AM Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a36d5c49eb6dfeaaa288c94957605c761479f141939367122ee4ae7abdbcdb7. 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/BEZ452020403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cfcc29a44986094f5b031c3115435ce624b688b8ed3b99b2eb1a06478b6987. 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/BEZ452020405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0736c6fa21e5a079d67f1d89a0810664f6b84738b3c6070a6b14a2a5cd2e09d1. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEZ452020400.