ISRC JP92L2410530
Verified recording
JP92L2410530 is “William Shamspeare - Back Alley Bard” by Yasumasa Kitagawa,
registered on the CopyrightChains blockchain with CopyrightID
0x2d4d12554336d9e7db49e9c2012b9b00cd3563bde2709a6d41b31578d2f8aae3 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/JP92L2410530.
Recording identifiers
- ISRC
- JP92L2410530
- Title
- William Shamspeare - Back Alley Bard
- Artist
- Yasumasa Kitagawa
- CopyrightID (CopyrightChains transaction hash)
0x2d4d12554336d9e7db49e9c2012b9b00cd3563bde2709a6d41b31578d2f8aae3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0cb716feab954d63737b869908954b00559e19655ee6e7f19c19db905740bf94- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92L2410530
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: William Shamspeare - Back Alley Bard · Machine-readable JSON-LD