ISRC US4HB2100221
Verified recording
US4HB2100221 is “no good at love” by Zachary Knowles,
registered on the CopyrightChains blockchain with CopyrightID
0x784f05a27cce6437fbd75c57d66286dcaf0a56ceb41bb848e3a7cf8cd97c25d8 and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB2100221.
Recording identifiers
- ISRC
- US4HB2100221
- Title
- no good at love
- Artist
- Zachary Knowles
- CopyrightID (CopyrightChains transaction hash)
0x784f05a27cce6437fbd75c57d66286dcaf0a56ceb41bb848e3a7cf8cd97c25d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:fca11a1c81d9b4b2c4ad1be29ccbbf9f6a1ea813272e0842febf9bdf7d2d719b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB2100221
- Bitcoin block existence check
- https://blockstream.info/api/block/953536