ISRC QZTB92290485
Verified recording
QZTB92290485 is “Life Cycle” by ASC,
registered on the CopyrightChains blockchain with CopyrightID
0xcf93b4b676b4147be04564032925709263cfa2927cc402c2f64f58812f8dcec4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92290485.
Recording identifiers
- ISRC
- QZTB92290485
- Title
- Life Cycle
- Artist
- ASC
- CopyrightID (CopyrightChains transaction hash)
0xcf93b4b676b4147be04564032925709263cfa2927cc402c2f64f58812f8dcec4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9e20df0ddc92ac9deb3e81614df5c7b653aa0abded7dc6b0d83c0bc586805d12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92290485
- Bitcoin block existence check
- https://blockstream.info/api/block/957120