ISRC DEK272130109
Verified recording
DEK272130109 is “Trumpet Friends (Solo für 2 Trompeten)” by Steve Hagedorn,
registered on the CopyrightChains blockchain with CopyrightID
0x4b975e76c403569437cfbcc81acb41bf82478ff13846ec73288cd928e38b8bff 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/DEK272130109.
Recording identifiers
- ISRC
- DEK272130109
- Title
- Trumpet Friends (Solo für 2 Trompeten)
- Artist
- Steve Hagedorn
- CopyrightID (CopyrightChains transaction hash)
0x4b975e76c403569437cfbcc81acb41bf82478ff13846ec73288cd928e38b8bff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0a9269e932d57b8557a98292398cfaacf6b4efd1525fe342690e4948c83f2f0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEK272130109
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trumpet Friends (Solo für 2 Trompeten) · Machine-readable JSON-LD