ISRC USBB10300700
Verified recording
USBB10300700 is “Mama 'Tain't Long Fo' Day - 2003 Remastered” by Blind Willie McTell,
registered on the CopyrightChains blockchain with CopyrightID
0xbdf51d11f42f76933331299e8f5450e10243f8ed6d85d4359b30d57305e6137c and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB10300700.
Recording identifiers
- ISRC
- USBB10300700
- Title
- Mama 'Tain't Long Fo' Day - 2003 Remastered
- Artist
- Blind Willie McTell
- CopyrightID (CopyrightChains transaction hash)
0xbdf51d11f42f76933331299e8f5450e10243f8ed6d85d4359b30d57305e6137c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:81dd6128959a378d8e5db53b9fa2d0010a934cf6e6b7d8fc1c0c5c6bf1b9a937- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB10300700
- Bitcoin block existence check
- https://blockstream.info/api/block/960503
Full record
Track page: Mama 'Tain't Long Fo' Day - 2003 Remastered · Machine-readable JSON-LD