ISRC QZ7YY1990019
Verified recording
QZ7YY1990019 is “Esta Vez” by Grupo Pegasso,
registered on the CopyrightChains blockchain with CopyrightID
0xe49f3432848458ef894717129c4fd236790bf61ba27573fa788a5b7f581f651a and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7YY1990019.
Recording identifiers
- ISRC
- QZ7YY1990019
- Title
- Esta Vez
- Artist
- Grupo Pegasso
- CopyrightID (CopyrightChains transaction hash)
0xe49f3432848458ef894717129c4fd236790bf61ba27573fa788a5b7f581f651a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:173558733ed12d6740b4b06bc4ce6e3decef3ddaf84772eeb786d893317b2681- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7YY1990019
- Bitcoin block existence check
- https://blockstream.info/api/block/959155