ISRC QMBZ92181457
Verified recording
QMBZ92181457 is “El Reloj” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0x06c0c91cc5f980d7400d42872c0b4bc37771c2d026d7ac9ef1e21f4ffb6a76b3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92181457.
Recording identifiers
- ISRC
- QMBZ92181457
- Title
- El Reloj
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0x06c0c91cc5f980d7400d42872c0b4bc37771c2d026d7ac9ef1e21f4ffb6a76b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:97d7213cda333a3efdf72694aba390709762593e5e6f73c72b2971996fbcd5b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92181457
- Bitcoin block existence check
- https://blockstream.info/api/block/956302