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 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 0x2deda0941885b86ad7f8a9ee3899b38af7c29e407ed909eed4f9fa0eb8dcded4. 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/af7b1b54-b63e-4124-aad6-512a50a7e234.json and https://artists.proofprofile.net/proofs/artist/af7b1b54-b63e-4124-aad6-512a50a7e234.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Into The Eleventh Dimension (Alien Abduction Remix)
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 0x095191b430cf9953b939fa0b64c178287eab0be5a1f9905021036a5ce2701f94. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ES75E2204068.
There is so much hope out there ("La Chica del Canguro Rojo" Booktrack) [Demo 2013]
Något är fel (4 gl1tch 1n th3 m4tr1x v3rs10n)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ad6d266800c8d4191f9715412d4afc5856ae878411df48fdb3585948d43219. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2305927.
Echos of Tomorrow (Future Dreams version)
Those micro rhythms in my head remind me of you
A millisecond in the portal to the beyond (The quantum portal mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e15d893800440932037820eb503b9cad504acf6d117f54bec7edfb022d98c2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2404445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cadc349e21d92a724c7415818c8f9632a0ae96c75855b11e1840cd0d05261e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2406041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb967080d601de9d557bc15c334121954aaafa74b536a08a9e6c435fbec370730. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/ES75E2406299.
The Last Ray of Sunlight Carries a Memory
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e058bda0988bca1e2ead09b2f9b6f661454baeb3b513f026fea16cc8ae68434. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/ES75E2408921.
i can see u x överlevnad x bye bye b*tch
white ✧ ̡ ҉ ҉​.​·✧ noise ඕั|̲̲̲͡ ̲̲̲͡͡π̲̲͡͡ ɵੂ in ೧ູఠీੂ؞ؙؖ⁽⁾ا҉҈҉҈҉҈҉҈҉҈҉҈҉҈҉҈҉҈҉҈҉҈҉҈҉ my ඕัළඕั head
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ae988f273b0d64c14ac7949e568c94bb1ddacb06dc25cd1385a0255046a4d5. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T13:04:09Z), 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/ES75E2408748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfbeb8f22808251d97c954acaf57d4c441a93468c97d4212b9d1e12367bcf25. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/ES75E2413572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183a163137c8d58b96cd6ed624fdb858bf7b891c9d6a100de5512226fd0a536f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2501235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c543e7aed42d229d449afd5ff363cfe0cf87ba9591a412ca7f9b29b86be210. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2501815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33ce02e7904b9004ed72a6367a5a7b8c39644dde2a47b97fa36cb7ca3adc0ae. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2502199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969c3fb736a66bf3d9db96f52ed9d98dc896ed1063ae96f09d5464c359e7d026. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ES75E2502206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0357708dcb8d53f72c7d32a9673f3f175ee741c0bbd80f8eb42ca45e5938dc. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2502207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47ec1797dddc8b2538d1d04cd686e511ad732dd16898f27b86e04d31447d895. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2503576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b23e35f19a0b87ed459675539e33c1bd45eb093abdd150a412f1e9d80e0f99. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T13:52:01Z), 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/ES75E2504105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4552a734d812dfcba84b4c9e51d6d0ddd060764dc0566f22a2091721c5e6d7. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/ES75E2504106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2485c3934da6c98af25840f3044a3086188ccbbc9e0f6002f5182f1d22e161. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GX53U2517448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa4baadfd7e697112243d25c6388aafd442d0694f281d5a76ec29ee71b137b0. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/ES75E2506928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7dd46548d0c5024a73e229301187c8aa2f1b4f84630915f75a01a277be7e081. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QMBZ92595059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1be74f99510b82a1f5db396f9bafd1cf65c5161d25d1f7e19228f8d02386d82. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62545722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceca795eeadd8a7c30d9b66ae9444eabba5348949708a9610022ea0bdc853220. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72563613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14b0bb46febb2f11b41ddd47fc7ebfb441d6adabfe394f7d13e431a4841e9e6. 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/QMFMF2520224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312edb6ffabc3f218287fc9c46a43433df1f5790ab812cc2eaa250ffe26f2118. 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/ES75E2502251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495f6b4729856005642fc8f90ee24c45fb3ca16dddd7f23b1f75942e1852cc2d. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/ES75E2409095.