ISRC USUYG1504632
Verified recording
USUYG1504632 is “Tainted” by Jonn Hart,
registered on the CopyrightChains blockchain with CopyrightID
0xa97d31ea627339b1bfd08616228fe2f7a94eef033b79a0b60c49ea7eb1291cc9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1504632.
Recording identifiers
- ISRC
- USUYG1504632
- Title
- Tainted
- Artist
- Jonn Hart
- CopyrightID (CopyrightChains transaction hash)
0xa97d31ea627339b1bfd08616228fe2f7a94eef033b79a0b60c49ea7eb1291cc9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d6ef76944029a6a1a8899212ea434e014a0e9dd26bfcf1fc0171c4c66738fd98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1504632
- Bitcoin block existence check
- https://blockstream.info/api/block/956304