ISRC USUM71923670
Verified recording
USUM71923670 is “A Mis Treinta Y Tantos” by Jesús Ojeda y Sus Parientes,
registered on the CopyrightChains blockchain with CopyrightID
0xa0ce7220425d4e48cb50634c0ed5252e1c5a29509a45cd88fea4f7ff00fab63a and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71923670.
Recording identifiers
- ISRC
- USUM71923670
- Title
- A Mis Treinta Y Tantos
- Artist
- Jesús Ojeda y Sus Parientes
- CopyrightID (CopyrightChains transaction hash)
0xa0ce7220425d4e48cb50634c0ed5252e1c5a29509a45cd88fea4f7ff00fab63a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:6b8f187ad0e9eda4217f8273bdf9bce9b840c9af2e2f1ce8b24f10ec61163ae0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71923670
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: A Mis Treinta Y Tantos · Machine-readable JSON-LD