thumb|Fountain of the Fallen Angel (1877), by Ricardo Bellver. Retiro Park, Madrid. Fallen angels are angels who were expelled from Heaven. The literal term "fallen angel" does not appear in any Abrah
{"copyright_id":"0xc7ee5e7aff91f8a8d8c2ed43fcfb6460bcfc7cd6a56ec8a5d33a3ec7bead2ffc","name":"fallen angel","registered_at":"2026-06-12T10:25:18Z","symbol":"NIM0269358","token_address":"0xdfb91d2bafb2eabf90c49793dfb1ee00a0ed62f9","type":"artist","uuid":"d0ea0c14-68b7-4bcb-9285-8918d33bf791"}
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 0xc7ee5e7aff91f8a8d8c2ed43fcfb6460bcfc7cd6a56ec8a5d33a3ec7bead2ffc. 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/d0ea0c14-68b7-4bcb-9285-8918d33bf791.json and https://artists.proofprofile.net/proofs/artist/d0ea0c14-68b7-4bcb-9285-8918d33bf791.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Menace x "Fight you? No, I wanna kill you" (molly guitar)
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 0xa3e2008fbad2f61fc8ec6692670b93b863c21c18567c78fe906c0ab27cd6e164. 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/USANG2288477.
Menace x god of war athena "You will always be a monster" (molly guitar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c54d86e7291aedb1709d1aeced6a6cb1b2ee528af0d12f522cd0f59a1f8a73. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USANG2288496.