ISRC QM22L2401879
Verified recording
QM22L2401879 is “Maritxu” by Vazkez,
registered on the CopyrightChains blockchain with CopyrightID
0xe37fe109867e4c1b2d58159ec14686419c5ab3613324bade48a44cb594ddec3a 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/QM22L2401879.
Recording identifiers
- ISRC
- QM22L2401879
- Title
- Maritxu
- Artist
- Vazkez
- CopyrightID (CopyrightChains transaction hash)
0xe37fe109867e4c1b2d58159ec14686419c5ab3613324bade48a44cb594ddec3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c25594c09d936b11c8c8aba0a833e622b018198e0cb105038c1716be971397eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM22L2401879
- Bitcoin block existence check
- https://blockstream.info/api/block/956302