ISRC QMHUY1557260
Verified recording
QMHUY1557260 is “El Cumpleaños” by Gran Coquivacoa,
registered on the CopyrightChains blockchain with CopyrightID
0x14fc7db86a2059c5b25ba714f47a86ac4f12437181363a62cbc9242550b96b9c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1557260.
Recording identifiers
- ISRC
- QMHUY1557260
- Title
- El Cumpleaños
- Artist
- Gran Coquivacoa
- CopyrightID (CopyrightChains transaction hash)
0x14fc7db86a2059c5b25ba714f47a86ac4f12437181363a62cbc9242550b96b9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:90c053ee15457eec96be0a3b93b0ce4a8b29c87c6125190b433ea490f5f4252e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1557260
- Bitcoin block existence check
- https://blockstream.info/api/block/960138