ISRC QZHZ31926466
Verified recording
QZHZ31926466 is “Yo Soy El Triste” by Los Grey's,
registered on the CopyrightChains blockchain with CopyrightID
0x97c44884887e8674d3bccd006b88323fc1d5d5e4069ece2437feb27df3024b48 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31926466.
Recording identifiers
- ISRC
- QZHZ31926466
- Title
- Yo Soy El Triste
- Artist
- Los Grey's
- CopyrightID (CopyrightChains transaction hash)
0x97c44884887e8674d3bccd006b88323fc1d5d5e4069ece2437feb27df3024b48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:2dc7b90cb3b1cc0a186787934cdfa603339cbee0b8b695576167290be49d8057- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31926466
- Bitcoin block existence check
- https://blockstream.info/api/block/960264