ISRC USZBY0800275
Verified recording
USZBY0800275 is “Siesta Sunday” by Gary P. Nunn,
registered on the CopyrightChains blockchain with CopyrightID
0x20a09f897e71627b5b3ec33dd4b031111040ff9b9df27cdd49e7798ffa0c2385 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZBY0800275.
Recording identifiers
- ISRC
- USZBY0800275
- Title
- Siesta Sunday
- Artist
- Gary P. Nunn
- CopyrightID (CopyrightChains transaction hash)
0x20a09f897e71627b5b3ec33dd4b031111040ff9b9df27cdd49e7798ffa0c2385
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:694fd657f4aab0de15464a76d0fed1ef11b4bf2ea4229781cf4a2216f3ed33c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZBY0800275
- Bitcoin block existence check
- https://blockstream.info/api/block/960254