ISRC US83Z2123544
Verified recording
US83Z2123544 is “Preta” by GMJ,
registered on the CopyrightChains blockchain with CopyrightID
0xdbaffa3a3c820355d806909d2c2c83ef1f596e1b36ab7905c52ad38f9876f575 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2123544.
Recording identifiers
- ISRC
- US83Z2123544
- Title
- Preta
- Artist
- GMJ
- CopyrightID (CopyrightChains transaction hash)
0xdbaffa3a3c820355d806909d2c2c83ef1f596e1b36ab7905c52ad38f9876f575
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:edd5eb29cdb9fe89c87e2ad1c26d62a7daad85cb4145605a75d80157c439a665- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2123544
- Bitcoin block existence check
- https://blockstream.info/api/block/960138