ISRC USUM71513070
Verified recording
USUM71513070 is “Besos” by Roberto Tapia,
registered on the CopyrightChains blockchain with CopyrightID
0xd0d4316bdf2baa34be9ad5c8811b859dd4523a873a8266510f76362d7fbec7cb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71513070.
Recording identifiers
- ISRC
- USUM71513070
- Title
- Besos
- Artist
- Roberto Tapia
- CopyrightID (CopyrightChains transaction hash)
0xd0d4316bdf2baa34be9ad5c8811b859dd4523a873a8266510f76362d7fbec7cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f998aa55c0b9448b2e5a1491b01fceec6132bf17dfebf61aad5bec700255c0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71513070
- Bitcoin block existence check
- https://blockstream.info/api/block/957118