ISRC JPTK01411290
Verified recording
JPTK01411290 is “Anna” by Yomiuri Nippon Symphony Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xe38e6763278336da5dec006b74c5d15c1901f8e279b6e688a7621fe9e51406c0 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01411290.
Recording identifiers
- ISRC
- JPTK01411290
- Title
- Anna
- Artist
- Yomiuri Nippon Symphony Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xe38e6763278336da5dec006b74c5d15c1901f8e279b6e688a7621fe9e51406c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:606ce0d2f460fee43c9b6f8dd18063935f233395e8f384760914a8a3c6ffc678- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01411290
- Bitcoin block existence check
- https://blockstream.info/api/block/953513