ISRC QZNWT2264036
Verified recording
QZNWT2264036 is “handbook” by Sarah Kang,
registered on the CopyrightChains blockchain with CopyrightID
0x2e9d6dd70e204f436859660bdcad70b0e237ed865313557670e152d04d12670a 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/QZNWT2264036.
Recording identifiers
- ISRC
- QZNWT2264036
- Title
- handbook
- Artist
- Sarah Kang
- CopyrightID (CopyrightChains transaction hash)
0x2e9d6dd70e204f436859660bdcad70b0e237ed865313557670e152d04d12670a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:818159de2db8406b02293823f55279da3f7225e9d1b087f429743d82e467d2a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2264036
- Bitcoin block existence check
- https://blockstream.info/api/block/953515