ISRC JPB601903635
Verified recording
JPB601903635 is “Second Thoughts” by Sayuri Hayashi Egnell,
registered on the CopyrightChains blockchain with CopyrightID
0xd09d372bf0538ff352ce55f56d2878ec0faf9aaec2d6310393ff2340660580d9 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601903635.
Recording identifiers
- ISRC
- JPB601903635
- Title
- Second Thoughts
- Artist
- Sayuri Hayashi Egnell
- CopyrightID (CopyrightChains transaction hash)
0xd09d372bf0538ff352ce55f56d2878ec0faf9aaec2d6310393ff2340660580d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:fd7cf763853b45073f59a4fe62f829ac0be39a558f22678db1937ea2b6e846cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601903635
- Bitcoin block existence check
- https://blockstream.info/api/block/960509