ISRC JPJ902301620
Verified recording
JPJ902301620 is “Synthese Freestyle” by JJJ,
registered on the CopyrightChains blockchain with CopyrightID
0xd74b8f5da22b1543b7be10a3e254b34f338bedeb27798842a455367aa6dbea70 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/JPJ902301620.
Recording identifiers
- ISRC
- JPJ902301620
- Title
- Synthese Freestyle
- Artist
- JJJ
- CopyrightID (CopyrightChains transaction hash)
0xd74b8f5da22b1543b7be10a3e254b34f338bedeb27798842a455367aa6dbea70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4962d7ef3573afb4ca7674f131fc3af2eed884b37af8b7957caf48dafd3b4f47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902301620
- Bitcoin block existence check
- https://blockstream.info/api/block/953520