ISRC JPCO08922650
Verified recording
JPCO08922650 is “歓喜の歌〜交響曲第9番合唱《合唱》第4楽章 (部分)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xec5af30ac1598cc656f0459b1fc7c11724820cde5ba946b278c3e0549eed80e8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO08922650.
Recording identifiers
- ISRC
- JPCO08922650
- Title
- 歓喜の歌〜交響曲第9番合唱《合唱》第4楽章 (部分)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xec5af30ac1598cc656f0459b1fc7c11724820cde5ba946b278c3e0549eed80e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bc231935fd4f78d19cc507d0f293d83b905b41abc639c7f126b944d692c278ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO08922650
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: 歓喜の歌〜交響曲第9番合唱《合唱》第4楽章 (部分) · Machine-readable JSON-LD