ISRC CA5KR2258058
Verified recording
CA5KR2258058 is “Hydro” by Mark Greene,
registered on the CopyrightChains blockchain with CopyrightID
0xa93125cf68d8051477f90375b20084c7b02f55dc7ad350628fa58c95c5cae8c7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2258058.
Recording identifiers
- ISRC
- CA5KR2258058
- Title
- Hydro
- Artist
- Mark Greene
- CopyrightID (CopyrightChains transaction hash)
0xa93125cf68d8051477f90375b20084c7b02f55dc7ad350628fa58c95c5cae8c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6aa30e05dcac1496dda6bd462cd7567455f2cc1835080e674e0d2329d3fcb663- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2258058
- Bitcoin block existence check
- https://blockstream.info/api/block/957118