ISRC JPN591100011
Verified recording
JPN591100011 is “In the Month of March” by Sizzle Ohtaka,
registered on the CopyrightChains blockchain with CopyrightID
0x623f897031542bee2f6dfa594f389c2e31a906cb8d3015889e0bf23e7b7509a8 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN591100011.
Recording identifiers
- ISRC
- JPN591100011
- Title
- In the Month of March
- Artist
- Sizzle Ohtaka
- CopyrightID (CopyrightChains transaction hash)
0x623f897031542bee2f6dfa594f389c2e31a906cb8d3015889e0bf23e7b7509a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:de03dbc0ef4eb533b6c57c8c921acb90b790eea947ae90bf75f776c63ae6fcaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN591100011
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: In the Month of March · Machine-readable JSON-LD