ISRC QZPLR2276707
Verified recording
QZPLR2276707 is “pretty sure” by xaev,
registered on the CopyrightChains blockchain with CopyrightID
0x1fe8e13e2c7bfe395f646e1369b7166dbe7a6cd71b388dd9793960c8a5c2cf65 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2276707.
Recording identifiers
- ISRC
- QZPLR2276707
- Title
- pretty sure
- Artist
- xaev
- CopyrightID (CopyrightChains transaction hash)
0x1fe8e13e2c7bfe395f646e1369b7166dbe7a6cd71b388dd9793960c8a5c2cf65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:7c6b91cba04ca8ccefe434dc9e9a7bd29172c4fab8572fa0ae1c25b240405e46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2276707
- Bitcoin block existence check
- https://blockstream.info/api/block/960250