ISRC JPCO09773080
Verified recording
JPCO09773080 is “Rock Scissors Paper Fingerplay” by Satoko Yamano,
registered on the CopyrightChains blockchain with CopyrightID
0x75d7cda63ba3b110d4e851924559021a341b389ada9960c641eb9fb0c48c9d4e and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09773080.
Recording identifiers
- ISRC
- JPCO09773080
- Title
- Rock Scissors Paper Fingerplay
- Artist
- Satoko Yamano
- CopyrightID (CopyrightChains transaction hash)
0x75d7cda63ba3b110d4e851924559021a341b389ada9960c641eb9fb0c48c9d4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:8f7ce99ea91f2c8aab0b08df75e0b1696f4811e65f12e9e26f6b4fd2ef31d949- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09773080
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Rock Scissors Paper Fingerplay · Machine-readable JSON-LD