ISRC USQW10200004
Verified recording
USQW10200004 is “Amazon River” by Dori Caymmi,
registered on the CopyrightChains blockchain with CopyrightID
0x678f6e7e35caf6514ed161df69c5f4431cd55999c2737a717f694ccacb00f658 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10200004.
Recording identifiers
- ISRC
- USQW10200004
- Title
- Amazon River
- Artist
- Dori Caymmi
- CopyrightID (CopyrightChains transaction hash)
0x678f6e7e35caf6514ed161df69c5f4431cd55999c2737a717f694ccacb00f658
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:807d13effc8894a42a8b721a4b02cece370e5e1bd1f569523e9357286cdb6990- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQW10200004
- Bitcoin block existence check
- https://blockstream.info/api/block/956304