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 0xfadb3e8e62eb10d60ae25e38a3464d26b6a36fab1bcfea696f4d4a29da576f8d. 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/1fe36b2f-4064-4fd0-b3b3-c192028fed20.json and https://artists.proofprofile.net/proofs/artist/1fe36b2f-4064-4fd0-b3b3-c192028fed20.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 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 0x7361fccb3c8f37caa7bcd276d188e6de8c8395811065d994f3a45314c2c3dd39. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXESV2570518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b1ec8960e8d3fe2671fa7d824b65a4b9112e219789101690cefa186dd2caa5. 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/GXFHP2463852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964e71d77103e7632569075a5dba0cbabc4d327fb89f8fc17125f812ad2fa64f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2206321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f11f1ae1bfc126347417445eea639191b1413db62eaba462d9c82aefb752ed. 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/QZWFM2314123.
Give Me Everything part looped (TikTok Remix)
AUTOMOTIVO DA SEQUÊNCIA INTER-CELESTIAL 8.0 (Slowed + Reverb)
Automotivo Da Sequência Inter-Celestia 8.0 (Slowed + Reverb)
AUTOMOTIVO DA SEQUÊNCIA INTER-CELESTIAL 8.0 (Slowed & Reverb)
AUTOMOTIVO DA SEQUÊNCIA INTER-CELESTIAL 8.0
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a6bea934c97a8cbf304a601ad2d08fc4ad125a99f635c54ce624af501bcb6d. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/COAF42493105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964e71d77103e7632569075a5dba0cbabc4d327fb89f8fc17125f812ad2fa64f. 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/GBLFP2206321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c9b38019aecb160bd038785a6c3f975e003591585eec6049b40d1d85e6e6cf. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE57V2510010.