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 0x5c24c3ce1a09a6207ff1ebe1656b298be6ee76c98e52acb1460adece6627af34. 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/b6fc0674-8cb7-4554-96b4-924b40c888d4.json and https://artists.proofprofile.net/proofs/artist/b6fc0674-8cb7-4554-96b4-924b40c888d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Retaliators Theme Song (21 Bullets) [feat. Motley Crue, Asking Alexandria, Ice Nine Kills, From Ashes To New]
The Retaliators Theme (21 Bullets) (feat. Mötley Crüe, Asking Alexandria, Ice Nine Kills, From Ashes To New)
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 0xe3532ef6e5078d8801373d97f0a1b43c449ca8d9f45945b11624fc6782067824. 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/USDPK2200015.
The Retaliators Theme (21 Bullets) (feat. Mötley Crüe, Ice Nine Kills, Asking Alexandria, From Ashes To New) [Acoustic]
The Retaliators Theme (21 Bullets) (feat. Ice Nine Kills, Asking Alexandria, From Ashes To New) - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b21da884c94ec0553aee4c563a5ca51a149e04bbe492786bbeddd4cf9b634d. 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/USDPK2300135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3532ef6e5078d8801373d97f0a1b43c449ca8d9f45945b11624fc6782067824. 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/USDPK2200015.
The Retaliators Deluxe (Music from the Motion Picture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb333ff6520fb3be483f037580680b811aff640bd2ab03d6d15e95e0c35e1822. 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/USDPK2200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3532ef6e5078d8801373d97f0a1b43c449ca8d9f45945b11624fc6782067824. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USDPK2200015.
The Retaliators (Music from the Motion Picture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb333ff6520fb3be483f037580680b811aff640bd2ab03d6d15e95e0c35e1822. 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/USDPK2200126.