ISRC USSD10804394
Verified recording
USSD10804394 is “Hasta Que Vuelvas” by Oscar D'León,
registered on the CopyrightChains blockchain with CopyrightID
0x969fd3797f1d3d9948b37ddd020c5fe743900aabe9ce2729d6afb98d631eb1f5 and independently timestamped
in Bitcoin block 960155 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10804394.
Recording identifiers
- ISRC
- USSD10804394
- Title
- Hasta Que Vuelvas
- Artist
- Oscar D'León
- CopyrightID (CopyrightChains transaction hash)
0x969fd3797f1d3d9948b37ddd020c5fe743900aabe9ce2729d6afb98d631eb1f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:13:32+00:00
- Bitcoin block
- 960155
- Canonical record hash
sha256:5fe01d7d6d3fc3c97c715fe0abdead9e12ff81076d9969327e1b5011f0dc7db8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10804394
- Bitcoin block existence check
- https://blockstream.info/api/block/960155