ISRC QZW9M2444505
Verified recording
QZW9M2444505 is “TE EXTRAÑO” by Bryartz,
registered on the CopyrightChains blockchain with CopyrightID
0x91ef7b6772992590fce25e05d50fe2ecf8680e77526c914479dc618f9014c614 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2444505.
Recording identifiers
- ISRC
- QZW9M2444505
- Title
- TE EXTRAÑO
- Artist
- Bryartz
- CopyrightID (CopyrightChains transaction hash)
0x91ef7b6772992590fce25e05d50fe2ecf8680e77526c914479dc618f9014c614
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:34258c8b11d2e88ca104b3493d86fa3b51427025854626a4fd1d1fcc32b6c29f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2444505
- Bitcoin block existence check
- https://blockstream.info/api/block/953513