ISRC USBB10300698
Verified recording
USBB10300698 is “Writin' Paper Blues - 2003 Remastered” by Blind Willie McTell,
registered on the CopyrightChains blockchain with CopyrightID
0xa9d6cf9f4e6fba6b2b88edb05d99adaea1eccfdd34362977f2649286583f34f6 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB10300698.
Recording identifiers
- ISRC
- USBB10300698
- Title
- Writin' Paper Blues - 2003 Remastered
- Artist
- Blind Willie McTell
- CopyrightID (CopyrightChains transaction hash)
0xa9d6cf9f4e6fba6b2b88edb05d99adaea1eccfdd34362977f2649286583f34f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:43796179209261116c6584bf67145e1405e2eea617b13b14660da1320d2bb1e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB10300698
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Writin' Paper Blues - 2003 Remastered · Machine-readable JSON-LD