ISRC MX4971530900
Verified recording
MX4971530900 is “Ustéd” by Johnny Albino y Su Trío San Juan,
registered on the CopyrightChains blockchain with CopyrightID
0x834da98d7a2e8aa47e234e602417c031c16223a7c2e2f89e02a47c4c9557cfe9 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971530900.
Recording identifiers
- ISRC
- MX4971530900
- Title
- Ustéd
- Artist
- Johnny Albino y Su Trío San Juan
- CopyrightID (CopyrightChains transaction hash)
0x834da98d7a2e8aa47e234e602417c031c16223a7c2e2f89e02a47c4c9557cfe9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:6f4ea24d04ac17d44bc30024e3f8a7a46fffdd5c2fb92f67e8f8ea5fb1501bd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971530900
- Bitcoin block existence check
- https://blockstream.info/api/block/960240