ISRC JPI100901027
Verified recording
JPI100901027 is “交響曲第7番ハ長調作品60 「レニングラード」第一楽章より” by Tokyo Philharmonic Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x5f9b3ac7cfb4e9533bde68b4b1d3d721dd04a73b43061e31b052ca56e6adc552 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI100901027.
Recording identifiers
- ISRC
- JPI100901027
- Title
- 交響曲第7番ハ長調作品60 「レニングラード」第一楽章より
- Artist
- Tokyo Philharmonic Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x5f9b3ac7cfb4e9533bde68b4b1d3d721dd04a73b43061e31b052ca56e6adc552
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8357a773d48854ed9d6e2eb3652543a93a1b50087832dd3e72007b6c1e45af7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI100901027
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 交響曲第7番ハ長調作品60 「レニングラード」第一楽章より · Machine-readable JSON-LD