ISRC USCA29102045
Verified recording
USCA29102045 is “Old Acquaintance - Remastered 1991” by Jo Stafford,
registered on the CopyrightChains blockchain with CopyrightID
0x7cb88bca984d8c4ceb3f1513e79d918a716d3444ae4ced71f92ea5b7271f3478 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/USCA29102045.
Recording identifiers
- ISRC
- USCA29102045
- Title
- Old Acquaintance - Remastered 1991
- Artist
- Jo Stafford
- CopyrightID (CopyrightChains transaction hash)
0x7cb88bca984d8c4ceb3f1513e79d918a716d3444ae4ced71f92ea5b7271f3478
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4dd3766326bf5106cff7a85b7fad478346323abd6cb5bc62b2c440b8224c3d03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29102045
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Old Acquaintance - Remastered 1991 · Machine-readable JSON-LD