ISRC QZNWU2176303
Verified recording
QZNWU2176303 is “Guillotine” by Serane,
registered on the CopyrightChains blockchain with CopyrightID
0xef2a3ae10a878245cd6592c1ca2a79ec1f1606e83d1e3823165e46c2d4a9b63b 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/QZNWU2176303.
Recording identifiers
- ISRC
- QZNWU2176303
- Title
- Guillotine
- Artist
- Serane
- CopyrightID (CopyrightChains transaction hash)
0xef2a3ae10a878245cd6592c1ca2a79ec1f1606e83d1e3823165e46c2d4a9b63b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:39cd25b94d364067741c791e1724e15fb2afef63ec14144a74e5b3efea8c256c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2176303
- Bitcoin block existence check
- https://blockstream.info/api/block/956304