ISRC USGCV0838708
Verified recording
USGCV0838708 is “Sirens” by Antje Duvekot,
registered on the CopyrightChains blockchain with CopyrightID
0x34b431566dfeae3b6a08c3460946bdcbd78b157feec336e51afcd25e0032b9a3 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGCV0838708.
Recording identifiers
- ISRC
- USGCV0838708
- Title
- Sirens
- Artist
- Antje Duvekot
- CopyrightID (CopyrightChains transaction hash)
0x34b431566dfeae3b6a08c3460946bdcbd78b157feec336e51afcd25e0032b9a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4f8446bdbd48f1022f6da5e39f05b199729c53d64adce73183f246008c808f42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGCV0838708
- Bitcoin block existence check
- https://blockstream.info/api/block/960397