ISRC QZFZ42268769
Verified recording
QZFZ42268769 is “alabaster” by CASS,
registered on the CopyrightChains blockchain with CopyrightID
0x5fb7353c66f225b5ae41d0ee944abd86cd3403414d567d8a43ad059edcfc4233 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42268769.
Recording identifiers
- ISRC
- QZFZ42268769
- Title
- alabaster
- Artist
- CASS
- CopyrightID (CopyrightChains transaction hash)
0x5fb7353c66f225b5ae41d0ee944abd86cd3403414d567d8a43ad059edcfc4233
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b8e32868965ef2b210e76f763252d79dca5eb969cb826c635b69af83fba135b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42268769
- Bitcoin block existence check
- https://blockstream.info/api/block/953515