ISRC QZTAZ2414720
Verified recording
QZTAZ2414720 is “fireworks” by seph,
registered on the CopyrightChains blockchain with CopyrightID
0xb3dc1c96d1ed678c493cd157beffe2f611925bd2722ea4487d5a470f95e8bf21 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2414720.
Recording identifiers
- ISRC
- QZTAZ2414720
- Title
- fireworks
- Artist
- seph
- CopyrightID (CopyrightChains transaction hash)
0xb3dc1c96d1ed678c493cd157beffe2f611925bd2722ea4487d5a470f95e8bf21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:a40e17fa18e320fa22d8299cbc5f063e5353beea7d477d5f8034be555d8b968f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2414720
- Bitcoin block existence check
- https://blockstream.info/api/block/960258