ISRC USSD10804398
Verified recording
USSD10804398 is “Esta Ausencia” by Oscar D'León,
registered on the CopyrightChains blockchain with CopyrightID
0xea269152e1330a7c144b3cd330ee98eed281907d6855c5d90ea87f9853d33565 and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10804398.
Recording identifiers
- ISRC
- USSD10804398
- Title
- Esta Ausencia
- Artist
- Oscar D'León
- CopyrightID (CopyrightChains transaction hash)
0xea269152e1330a7c144b3cd330ee98eed281907d6855c5d90ea87f9853d33565
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:2aa661776216e31660ef75a16080a51f639617bfb551ceaa683f532f70f37b4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10804398
- Bitcoin block existence check
- https://blockstream.info/api/block/960125