ISRC GBAYE6500194
Verified recording
GBAYE6500194 is “Gravy Waltz” by Sarah Vaughan,
registered on the CopyrightChains blockchain with CopyrightID
0xbff7eb0f3c4b65faffa7733115d15812b1fd53907e16838ea2c5f064539141a8 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6500194.
Recording identifiers
- ISRC
- GBAYE6500194
- Title
- Gravy Waltz
- Artist
- Sarah Vaughan
- CopyrightID (CopyrightChains transaction hash)
0xbff7eb0f3c4b65faffa7733115d15812b1fd53907e16838ea2c5f064539141a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:f1b1146a7f315fdcdd8c225579f37c64a9a8f3561d1fd064d5f5bf15703acdc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6500194
- Bitcoin block existence check
- https://blockstream.info/api/block/960455