ISRC USHM92179195
Verified recording
USHM92179195 is “Amarras” by El Cachivache Quinteto,
registered on the CopyrightChains blockchain with CopyrightID
0xd2d36212138106fbb0a93168eaf36f8b23515b07f96b79cb0a68151a8d40fc37 and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92179195.
Recording identifiers
- ISRC
- USHM92179195
- Title
- Amarras
- Artist
- El Cachivache Quinteto
- CopyrightID (CopyrightChains transaction hash)
0xd2d36212138106fbb0a93168eaf36f8b23515b07f96b79cb0a68151a8d40fc37
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:b48274230b33efa9a945cc51c107a5eb98972f07797a0b5f470ee3dcdd2cabbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92179195
- Bitcoin block existence check
- https://blockstream.info/api/block/960200