ISRC TCJPO2102949
Verified recording
TCJPO2102949 is “Diva” by Arc System Works,
registered on the CopyrightChains blockchain with CopyrightID
0xf93f177f16fdb4b64cff0fde57b1ba3dc90ac57fb37f8eb94ca21123b3de8e8c 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/TCJPO2102949.
Recording identifiers
- ISRC
- TCJPO2102949
- Title
- Diva
- Artist
- Arc System Works
- CopyrightID (CopyrightChains transaction hash)
0xf93f177f16fdb4b64cff0fde57b1ba3dc90ac57fb37f8eb94ca21123b3de8e8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fbd894dbb73ddbf13cc89d91ed70af730252ef6a786c0bb287845a66527ac40b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPO2102949
- Bitcoin block existence check
- https://blockstream.info/api/block/953520