ISRC DELV42300894
Verified recording
DELV42300894 is “Feuerwerk” by Leonard,
registered on the CopyrightChains blockchain with CopyrightID
0xb4d66bee40feffeeadb2d6d5091d398172aa837424e8cc69aca100bcb288ae93 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/DELV42300894.
Recording identifiers
- ISRC
- DELV42300894
- Title
- Feuerwerk
- Artist
- Leonard
- CopyrightID (CopyrightChains transaction hash)
0xb4d66bee40feffeeadb2d6d5091d398172aa837424e8cc69aca100bcb288ae93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:af74e1db505d882997b0476b45f502853888d398ed486a6e38c760597bd6e2b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV42300894
- Bitcoin block existence check
- https://blockstream.info/api/block/956304