ISRC QZFZ32380734
Verified recording
QZFZ32380734 is “Need2” by Stef de Haan,
registered on the CopyrightChains blockchain with CopyrightID
0x365bf7c0fa80f5e7a79a3990b454385de53482ff66910d814a9f7407fe50214d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32380734.
Recording identifiers
- ISRC
- QZFZ32380734
- Title
- Need2
- Artist
- Stef de Haan
- CopyrightID (CopyrightChains transaction hash)
0x365bf7c0fa80f5e7a79a3990b454385de53482ff66910d814a9f7407fe50214d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c36d62d5f8a58bb966077ce3f8cb416b8f1bc4506ef99e9248422630422c5fd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32380734
- Bitcoin block existence check
- https://blockstream.info/api/block/953520