ISRC GBLV61605698
Verified recording
GBLV61605698 is “Cosmos - Original Mix” by John Martz,
registered on the CopyrightChains blockchain with CopyrightID
0x8eda4e9482d0ade5c7fff24ee9f5dab69bad20f21a0a86ea8fc5f254ba1aee48 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV61605698.
Recording identifiers
- ISRC
- GBLV61605698
- Title
- Cosmos - Original Mix
- Artist
- John Martz
- CopyrightID (CopyrightChains transaction hash)
0x8eda4e9482d0ade5c7fff24ee9f5dab69bad20f21a0a86ea8fc5f254ba1aee48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:ba9ccab238796ed49b8aaad1ce5be7de858bddad4808db9b04208fa83ab24461- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV61605698
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Cosmos - Original Mix · Machine-readable JSON-LD