ISRC USUM72221765
Verified recording
USUM72221765 is “Nos Perdimos” by La Arrolladora Banda El Limón De Rene Camacho,
registered on the CopyrightChains blockchain with CopyrightID
0xbd0c8d3d8e25f79b009bc9482f98f0798bcbcf7cb7d3f665ca4a00a622cb2783 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/USUM72221765.
Recording identifiers
- ISRC
- USUM72221765
- Title
- Nos Perdimos
- Artist
- La Arrolladora Banda El Limón De Rene Camacho
- CopyrightID (CopyrightChains transaction hash)
0xbd0c8d3d8e25f79b009bc9482f98f0798bcbcf7cb7d3f665ca4a00a622cb2783
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7f6b46f4f085f47e9e955927da098c3c3ba27f3cc8b3ca5f0fe07a3991bc5695- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72221765
- Bitcoin block existence check
- https://blockstream.info/api/block/953520