ISRC USAT20700318
Verified recording
USAT20700318 is “Don't Write Me Off” by Hugh Grant,
registered on the CopyrightChains blockchain with CopyrightID
0xb78e3c39cca757e10a999669cd2fd74e499f703bc5c06d9b2661c81f74704434 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20700318.
Recording identifiers
- ISRC
- USAT20700318
- Title
- Don't Write Me Off
- Artist
- Hugh Grant
- CopyrightID (CopyrightChains transaction hash)
0xb78e3c39cca757e10a999669cd2fd74e499f703bc5c06d9b2661c81f74704434
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5d1da8a8bd91d6e8afab4d15fb73e52e1872e59137d32cbaa94f93c9d9a3bbf9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20700318
- Bitcoin block existence check
- https://blockstream.info/api/block/953513