ISRC CHE211900021
Verified recording
CHE211900021 is “Darkness” by Unit,
registered on the CopyrightChains blockchain with CopyrightID
0x672909292e59d8861b12e8f01dce76d03b444aa3d06e2d763a88d750e096669f 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/CHE211900021.
Recording identifiers
- ISRC
- CHE211900021
- Title
- Darkness
- Artist
- Unit
- CopyrightID (CopyrightChains transaction hash)
0x672909292e59d8861b12e8f01dce76d03b444aa3d06e2d763a88d750e096669f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a16377c5f8a121a417b214f8ed5bc4c9277f43f559ce95f118f811ac51388c15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE211900021
- Bitcoin block existence check
- https://blockstream.info/api/block/956304