ISRC QZNWV2315405
Verified recording
QZNWV2315405 is “Mar” by Felix,
registered on the CopyrightChains blockchain with CopyrightID
0x9c1dc65e0f43ddda07a07eeb385a6431c4d2cc36fbbfea5e9a9a58848e86a3d4 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2315405.
Recording identifiers
- ISRC
- QZNWV2315405
- Title
- Mar
- Artist
- Felix
- CopyrightID (CopyrightChains transaction hash)
0x9c1dc65e0f43ddda07a07eeb385a6431c4d2cc36fbbfea5e9a9a58848e86a3d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:c1caa69a572027c16c1bfe0c9d0731bf0f216373fa3be2fa5f3dc083c1d46917- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2315405
- Bitcoin block existence check
- https://blockstream.info/api/block/960264