ISRC QZHZ42172669
Verified recording
QZHZ42172669 is “Carol” by Tchouzen,
registered on the CopyrightChains blockchain with CopyrightID
0x63b7e7e5837d4ffa64caddd52f66b3e6675983419e40fe47a358a056c6d16508 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42172669.
Recording identifiers
- ISRC
- QZHZ42172669
- Title
- Carol
- Artist
- Tchouzen
- CopyrightID (CopyrightChains transaction hash)
0x63b7e7e5837d4ffa64caddd52f66b3e6675983419e40fe47a358a056c6d16508
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:a03d08569ac185561a47b46258cf620bd85d47aef5611a24f50d487ae1a0c844- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42172669
- Bitcoin block existence check
- https://blockstream.info/api/block/960418