ISRC QMCAL1800024
Verified recording
QMCAL1800024 is “No Regrets” by Steve Turre,
registered on the CopyrightChains blockchain with CopyrightID
0xf137f09e12da519ffa4e2e5d0daca0d817963e769e262b6d7f0d655454fc6356 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCAL1800024.
Recording identifiers
- ISRC
- QMCAL1800024
- Title
- No Regrets
- Artist
- Steve Turre
- CopyrightID (CopyrightChains transaction hash)
0xf137f09e12da519ffa4e2e5d0daca0d817963e769e262b6d7f0d655454fc6356
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:21f966cd2dd02fdf838064273ec89231c70f992d61f3d1dc3f35b190d9daaa2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCAL1800024
- Bitcoin block existence check
- https://blockstream.info/api/block/960509