ISRC HKB120608058
Verified recording
HKB120608058 is “Michelle (Arr. Takemitsu for Guitar)” by John Lennon,
registered on the CopyrightChains blockchain with CopyrightID
0x4c439a48879cd815d4f1b611356e007602a431ac2156cc98befde3e77a9d441a and independently timestamped
in Bitcoin block 959103 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB120608058.
Recording identifiers
- ISRC
- HKB120608058
- Title
- Michelle (Arr. Takemitsu for Guitar)
- Artist
- John Lennon
- CopyrightID (CopyrightChains transaction hash)
0x4c439a48879cd815d4f1b611356e007602a431ac2156cc98befde3e77a9d441a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:56:21+00:00
- Bitcoin block
- 959103
- Canonical record hash
sha256:09a9f62246f9ca2346f84d2f0be8f3546c2e73c93c7e98af238ec37c1b78d371- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB120608058
- Bitcoin block existence check
- https://blockstream.info/api/block/959103
Full record
Track page: Michelle (Arr. Takemitsu for Guitar) · Machine-readable JSON-LD