ISRC QMDA62311146
Verified recording
QMDA62311146 is “La Cosquillita - En Vivo Estadio Olímpico, 2005” by Juan Luis Guerra 4.40,
registered on the CopyrightChains blockchain with CopyrightID
0x67afb00afeae858edaaa696b089ab3c98a97d29db70955a468c86113e8d8f200 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62311146.
Recording identifiers
- ISRC
- QMDA62311146
- Title
- La Cosquillita - En Vivo Estadio Olímpico, 2005
- Artist
- Juan Luis Guerra 4.40
- CopyrightID (CopyrightChains transaction hash)
0x67afb00afeae858edaaa696b089ab3c98a97d29db70955a468c86113e8d8f200
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:20d8c26312a2d26aeb0810ad10e39efe000201eae1637cd2733d55928e044590- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62311146
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: La Cosquillita - En Vivo Estadio Olímpico, 2005 · Machine-readable JSON-LD