ISRC QM7281895150
Verified recording
QM7281895150 is “Tu Juguete” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0xfe2c9ece1c596b00c434660bfc6fe5d564546582dfff24179a5b786e23a45713 and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281895150.
Recording identifiers
- ISRC
- QM7281895150
- Title
- Tu Juguete
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0xfe2c9ece1c596b00c434660bfc6fe5d564546582dfff24179a5b786e23a45713
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:aa79ccaaec97da482e671845ffe42d901333fb1a932ffd3befbb97b34e56cf48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281895150
- Bitcoin block existence check
- https://blockstream.info/api/block/959137