ISRC USRDG0312524
Verified recording
USRDG0312524 is “Die Lorelei” by Der Montanara Chor,
registered on the CopyrightChains blockchain with CopyrightID
0x863a9ee47e1642629cb34984b5fd13d0948d17d5cc74de20f253986f8bbfbb13 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/USRDG0312524.
Recording identifiers
- ISRC
- USRDG0312524
- Title
- Die Lorelei
- Artist
- Der Montanara Chor
- CopyrightID (CopyrightChains transaction hash)
0x863a9ee47e1642629cb34984b5fd13d0948d17d5cc74de20f253986f8bbfbb13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1b10e65ad5b30929abb963940bb4b8360912515673af5664edc69e77bdf66249- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0312524
- Bitcoin block existence check
- https://blockstream.info/api/block/957118