ISRC DEF066407330
Verified recording
DEF066407330 is “Maske in Blau: Im Gegenteil” by Fred Raymond,
registered on the CopyrightChains blockchain with CopyrightID
0x5e4e88d2664e761bd5b790841fd491b1d4f7a94b24010ef11ef1d5a36993e725 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/DEF066407330.
Recording identifiers
- ISRC
- DEF066407330
- Title
- Maske in Blau: Im Gegenteil
- Artist
- Fred Raymond
- CopyrightID (CopyrightChains transaction hash)
0x5e4e88d2664e761bd5b790841fd491b1d4f7a94b24010ef11ef1d5a36993e725
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:0b4a80d32fc3f9c6e36c239f287a8d5c7f2fc7396de4450ca404e5a730883f9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066407330
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Maske in Blau: Im Gegenteil · Machine-readable JSON-LD