ISRC JPKI01716584
Verified recording
JPKI01716584 is “交唱:アヴェ・マリア (第1旋法) ―聖母マリアの祝祭日より (グレゴリオ聖歌)” by Gregorian Chant,
registered on the CopyrightChains blockchain with CopyrightID
0x2a8069f9aaf2e38d7ee664c47e3318979dc6ad2409bd0a948afc626e224319dc 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/JPKI01716584.
Recording identifiers
- ISRC
- JPKI01716584
- Title
- 交唱:アヴェ・マリア (第1旋法) ―聖母マリアの祝祭日より (グレゴリオ聖歌)
- Artist
- Gregorian Chant
- CopyrightID (CopyrightChains transaction hash)
0x2a8069f9aaf2e38d7ee664c47e3318979dc6ad2409bd0a948afc626e224319dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0a678d3fe2d32f0caf5dc5d3327300ef661b5d7d6e3418f59a8c3d5093fd9210- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01716584
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 交唱:アヴェ・マリア (第1旋法) ―聖母マリアの祝祭日より (グレゴリオ聖歌) · Machine-readable JSON-LD