ISRC JPKI01716587
Verified recording
JPKI01716587 is “アヴェ・マリア Op.12 (ブラームス)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x92e7049937921c6cff1114bd15e29c423cb59b772745648c44845b4bb1ad7d32 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01716587.
Recording identifiers
- ISRC
- JPKI01716587
- Title
- アヴェ・マリア Op.12 (ブラームス)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x92e7049937921c6cff1114bd15e29c423cb59b772745648c44845b4bb1ad7d32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:2a6b879e4fce0fae7c2534467a4fadeed3a3f167ac2aa326325465e8c87c5835- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01716587
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: アヴェ・マリア Op.12 (ブラームス) · Machine-readable JSON-LD