ISRC USGUM0810120
Verified recording
USGUM0810120 is “Quetzel” by LOS HERMANOS,
registered on the CopyrightChains blockchain with CopyrightID
0x3695442b2ddbc6cdd75bc886b6415b16461a0145a363beacfe24c29f70403048 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/USGUM0810120.
Recording identifiers
- ISRC
- USGUM0810120
- Title
- Quetzel
- Artist
- LOS HERMANOS
- CopyrightID (CopyrightChains transaction hash)
0x3695442b2ddbc6cdd75bc886b6415b16461a0145a363beacfe24c29f70403048
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:793ba49e035a65258fe58b6be64523b410a220bcfb754e317386956dd8eed909- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGUM0810120
- Bitcoin block existence check
- https://blockstream.info/api/block/953520