ISRC DELV41000311
Verified recording
DELV41000311 is “Spatz” by Moritz Krämer,
registered on the CopyrightChains blockchain with CopyrightID
0x28d5c2e4d0013ed86ab0e1b16940625b8138b27f8ef02abf5f1d89645f9327f4 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/DELV41000311.
Recording identifiers
- ISRC
- DELV41000311
- Title
- Spatz
- Artist
- Moritz Krämer
- CopyrightID (CopyrightChains transaction hash)
0x28d5c2e4d0013ed86ab0e1b16940625b8138b27f8ef02abf5f1d89645f9327f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f87a5240ff3759105fafb9c5f4f4216a43c519ca0ebb96675576df2c7fe1c166- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41000311
- Bitcoin block existence check
- https://blockstream.info/api/block/956304