ISRC USUL10200157
Verified recording
USUL10200157 is “Tú Te Olvidas” by Oscar D'León,
registered on the CopyrightChains blockchain with CopyrightID
0xdcc4dc660b2dfafad07773661e0483c25f263c2884f30dcc71bffd44d78c661e and independently timestamped
in Bitcoin block 960407 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUL10200157.
Recording identifiers
- ISRC
- USUL10200157
- Title
- Tú Te Olvidas
- Artist
- Oscar D'León
- CopyrightID (CopyrightChains transaction hash)
0xdcc4dc660b2dfafad07773661e0483c25f263c2884f30dcc71bffd44d78c661e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:26:30+00:00
- Bitcoin block
- 960407
- Canonical record hash
sha256:5e1085c739be561ffa7db4c35d4cef1037fa6e6a8854b7fbe6417414d7adc69f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUL10200157
- Bitcoin block existence check
- https://blockstream.info/api/block/960407