ISRC QZXDA2300077
Verified recording
QZXDA2300077 is “Hoy” by Grupo Recluta,
registered on the CopyrightChains blockchain with CopyrightID
0xe4b519b3518e72e278dd040f63bc6ba18bc3e5d2aacb040dd99d56e8d3329ba4 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/QZXDA2300077.
Recording identifiers
- ISRC
- QZXDA2300077
- Title
- Hoy
- Artist
- Grupo Recluta
- CopyrightID (CopyrightChains transaction hash)
0xe4b519b3518e72e278dd040f63bc6ba18bc3e5d2aacb040dd99d56e8d3329ba4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:21b95f85cdf75bf5b3b534c738daaa99570ad413498d1b8a367463f2bfa1a64d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXDA2300077
- Bitcoin block existence check
- https://blockstream.info/api/block/960138