ISRC USZ6S0005209
Verified recording
USZ6S0005209 is “The Law of Diminishing Returns - Radio version” by Arkadia Jazz All-Stars,
registered on the CopyrightChains blockchain with CopyrightID
0xb2c4816d667e46343b7fb9b5a6dfbbfd0dbdac817cd74cbe99786c8df6dccdc2 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/USZ6S0005209.
Recording identifiers
- ISRC
- USZ6S0005209
- Title
- The Law of Diminishing Returns - Radio version
- Artist
- Arkadia Jazz All-Stars
- CopyrightID (CopyrightChains transaction hash)
0xb2c4816d667e46343b7fb9b5a6dfbbfd0dbdac817cd74cbe99786c8df6dccdc2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3986356b222657a2cce5b630d708e8a5448140cb9756634d7a9a640af4b82e8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ6S0005209
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Law of Diminishing Returns - Radio version · Machine-readable JSON-LD