ISRC QZFZ72005964
Verified recording
QZFZ72005964 is “850.” by Ehnsn,
registered on the CopyrightChains blockchain with CopyrightID
0xcad309c505753a71217e035e05f572bbe4bc8941548a4557a4e15998a1f02408 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/QZFZ72005964.
Recording identifiers
- ISRC
- QZFZ72005964
- Title
- 850.
- Artist
- Ehnsn
- CopyrightID (CopyrightChains transaction hash)
0xcad309c505753a71217e035e05f572bbe4bc8941548a4557a4e15998a1f02408
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8e6b561cd230303a72a806f142ca1ffa901b2da2e0e28f6bbd5f75725ca36155- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72005964
- Bitcoin block existence check
- https://blockstream.info/api/block/956304