ISRC AUXN22389940
Verified recording
AUXN22389940 is “Black Earth - Mixed” by Henry Saiz,
registered on the CopyrightChains blockchain with CopyrightID
0xcff519793d503f59c4fb790d068e86bde0d7e97e5448ad9ef7ef30ceeb552703 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN22389940.
Recording identifiers
- ISRC
- AUXN22389940
- Title
- Black Earth - Mixed
- Artist
- Henry Saiz
- CopyrightID (CopyrightChains transaction hash)
0xcff519793d503f59c4fb790d068e86bde0d7e97e5448ad9ef7ef30ceeb552703
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:b05bfc01877fc80f2ea86830be72309c7a5481e48da56103477c010960263810- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN22389940
- Bitcoin block existence check
- https://blockstream.info/api/block/959128