ISRC USUM70955810
Verified recording
USUM70955810 is “Arrepentimiento” by Carlos y Alejandra,
registered on the CopyrightChains blockchain with CopyrightID
0xd3a696a35f2bf7d294e4423f11669c3143c17f9cbbfb39990c043356518b8ac2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70955810.
Recording identifiers
- ISRC
- USUM70955810
- Title
- Arrepentimiento
- Artist
- Carlos y Alejandra
- CopyrightID (CopyrightChains transaction hash)
0xd3a696a35f2bf7d294e4423f11669c3143c17f9cbbfb39990c043356518b8ac2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a7ef3381f6a5f13ce7220bd4e2de0805142078c93275a5895a7b555eb182b708- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70955810
- Bitcoin block existence check
- https://blockstream.info/api/block/953520