ISRC DEY472278043
Verified recording
DEY472278043 is “ABC 80” by Thomas Hoffknecht,
registered on the CopyrightChains blockchain with CopyrightID
0xde2e0e25d5a7a06b067bf773efa19f86fe98ca112c5bddc33b65ca2a615a44a3 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472278043.
Recording identifiers
- ISRC
- DEY472278043
- Title
- ABC 80
- Artist
- Thomas Hoffknecht
- CopyrightID (CopyrightChains transaction hash)
0xde2e0e25d5a7a06b067bf773efa19f86fe98ca112c5bddc33b65ca2a615a44a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fd449efeee23fe6bbe3ba6f7f00e9999b926cde3384cb9b1fe6eca7f4b2358f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472278043
- Bitcoin block existence check
- https://blockstream.info/api/block/957120