ISRC DELV41900374
Verified recording
DELV41900374 is “Margarete” by Trettmann,
registered on the CopyrightChains blockchain with CopyrightID
0x543dc5650ed2cd91916e7a9583e806030cf45f6f14453b098408544638e2c0d7 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41900374.
Recording identifiers
- ISRC
- DELV41900374
- Title
- Margarete
- Artist
- Trettmann
- CopyrightID (CopyrightChains transaction hash)
0x543dc5650ed2cd91916e7a9583e806030cf45f6f14453b098408544638e2c0d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:c8c8913edf8600c704a20e5618848eab019fb5fa0efb66178c11b776c1b99e46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41900374
- Bitcoin block existence check
- https://blockstream.info/api/block/953528