ISRC QZFZ32192517
Verified recording
QZFZ32192517 is “Tender 2” by Tom Aspaul,
registered on the CopyrightChains blockchain with CopyrightID
0x399874bdfe17f6223c1dbd7d3de1645527619845161bb7364d70248d2f16d8ab and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32192517.
Recording identifiers
- ISRC
- QZFZ32192517
- Title
- Tender 2
- Artist
- Tom Aspaul
- CopyrightID (CopyrightChains transaction hash)
0x399874bdfe17f6223c1dbd7d3de1645527619845161bb7364d70248d2f16d8ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c9309a57483b3d6e02559d6565ac0d826a5a894ff3e3efd37d9669f51385f817- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32192517
- Bitcoin block existence check
- https://blockstream.info/api/block/956302