ISRC QZTB22292543
Verified recording
QZTB22292543 is “Rolly” by Wolfsta,
registered on the CopyrightChains blockchain with CopyrightID
0xad3d0725bf9618b156bc13fd4462fd6cd3e6337fb6d1eb776e615caa98e8b3c1 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22292543.
Recording identifiers
- ISRC
- QZTB22292543
- Title
- Rolly
- Artist
- Wolfsta
- CopyrightID (CopyrightChains transaction hash)
0xad3d0725bf9618b156bc13fd4462fd6cd3e6337fb6d1eb776e615caa98e8b3c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:743d057d10c69719a10e9828509d511d50bb27c06577485af5b68da241842e10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22292543
- Bitcoin block existence check
- https://blockstream.info/api/block/960220