ISRC USPR36209032
Verified recording
USPR36209032 is “Goodbye” by Bill Evans,
registered on the CopyrightChains blockchain with CopyrightID
0xcc422c7605d492429dce2d8a4d5e70a9d255be0e57fd546338c6d470ebef72ef and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36209032.
Recording identifiers
- ISRC
- USPR36209032
- Title
- Goodbye
- Artist
- Bill Evans
- CopyrightID (CopyrightChains transaction hash)
0xcc422c7605d492429dce2d8a4d5e70a9d255be0e57fd546338c6d470ebef72ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:079aa9bec1f2cadf2124ba09a94a38801ef0a52e225668cc88f3880ba5c56002- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36209032
- Bitcoin block existence check
- https://blockstream.info/api/block/957118