ISRC ES8741610117
Verified recording
ES8741610117 is “Kobresia” by Biosphere,
registered on the CopyrightChains blockchain with CopyrightID
0x758180dbeb25a7160bbb13b780287f4fa438982549aca36a109904258c5b89ae and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8741610117.
Recording identifiers
- ISRC
- ES8741610117
- Title
- Kobresia
- Artist
- Biosphere
- CopyrightID (CopyrightChains transaction hash)
0x758180dbeb25a7160bbb13b780287f4fa438982549aca36a109904258c5b89ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cd9a46c8e10afee17caed28592c11dfb62cc70d2ee4cff3995c2f2ba1adab711- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8741610117
- Bitcoin block existence check
- https://blockstream.info/api/block/956304