ISRC DEL110500155
Verified recording
DEL110500155 is “Marietta” by Kurt Feltz,
registered on the CopyrightChains blockchain with CopyrightID
0x21f2d36c000f861f8517d6e585017639a6ac1939d8a7774b5aa8ff4ac1e30f43 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL110500155.
Recording identifiers
- ISRC
- DEL110500155
- Title
- Marietta
- Artist
- Kurt Feltz
- CopyrightID (CopyrightChains transaction hash)
0x21f2d36c000f861f8517d6e585017639a6ac1939d8a7774b5aa8ff4ac1e30f43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:cb57a3ddcccf7d74479cfd2a3a03e4852cd63d2edd7a55f17f0b2b4bac25b92c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL110500155
- Bitcoin block existence check
- https://blockstream.info/api/block/960354