ISRC ZAC012300950
Verified recording
ZAC012300950 is “Chommie” by MarC,
registered on the CopyrightChains blockchain with CopyrightID
0x022b1167addfe9d7d00366a1cc60489f1ae1a71ba12684f546ee0b9c906f7394 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012300950.
Recording identifiers
- ISRC
- ZAC012300950
- Title
- Chommie
- Artist
- MarC
- CopyrightID (CopyrightChains transaction hash)
0x022b1167addfe9d7d00366a1cc60489f1ae1a71ba12684f546ee0b9c906f7394
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:c991923c038c2756ff9bccc75e89b2d0ae5c1b902bcdea66ae0a6f73388b096b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012300950
- Bitcoin block existence check
- https://blockstream.info/api/block/960203