ISRC JPVI00424940
Verified recording
JPVI00424940 is “seventythree” by TSUTCHIE,
registered on the CopyrightChains blockchain with CopyrightID
0x9d56e6cd1d63fe9c345c58d803e660198390f05f14ae42ac6584ac350c1ddf57 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/JPVI00424940.
Recording identifiers
- ISRC
- JPVI00424940
- Title
- seventythree
- Artist
- TSUTCHIE
- CopyrightID (CopyrightChains transaction hash)
0x9d56e6cd1d63fe9c345c58d803e660198390f05f14ae42ac6584ac350c1ddf57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cdf6e15398fa6c03b3c893d920296277388640129b94eed86dfa1d1ab9506bc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00424940
- Bitcoin block existence check
- https://blockstream.info/api/block/953520