The Dan Band is a comedy band created by actor/comedian Dan Finnerty. The band is known for its covers of originally female-performed pop songs, with added obscenities and swearing, made famous by Fi
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 0x8206a012571b2babc16f2501b858ad42e5d5db3c7b73f9df032e97fb74eb17fe. 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/b99c3c10-bf49-4a95-9b2a-03956b83a777.json and https://artists.proofprofile.net/proofs/artist/b99c3c10-bf49-4a95-9b2a-03956b83a777.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 0x2b36b272d053614e432b9613cd40dda721c88810c30f8b26c99084b59c9b4414. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:47:17Z), 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/USA6G0526201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a6fa709f416fd3f2165a4b02a4068e4aac48fedecff6efb93f99e7d7cb9e5c. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:29:59Z), 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/USA6G0526202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35c08839c542a2339cbf41eb64c6c964a53f679562dc07bf0f672d10ef637f5. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/USA6G0526207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5aaced5fd2b566f0059abcd831a7e08386c64944eb8226b80e3c4f358f11d20. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USA6G0526208.
I Wanna Rock You Hard This Christmas - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106839f13e375bc4e90e90c701dd894f4fb359eeee2ab65fe5b70cd112a5b192. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/USA6G0526213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf9b9770193d89d6e338174f7bebcbc899f59009197b025a052322cb4dfd388. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QMJYX1545805.