ISRC DELV41900645
Verified recording
DELV41900645 is “Post String Theory” by Robot Koch,
registered on the CopyrightChains blockchain with CopyrightID
0x17052fc7e01914263217eb91421fbd23a66146ee4d4a43f4d5f59f674b06d020 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/DELV41900645.
Recording identifiers
- ISRC
- DELV41900645
- Title
- Post String Theory
- Artist
- Robot Koch
- CopyrightID (CopyrightChains transaction hash)
0x17052fc7e01914263217eb91421fbd23a66146ee4d4a43f4d5f59f674b06d020
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:653588cc8748fbf27fe90466de51e3a8c994ae62944178c3941aecd65b35a824- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41900645
- Bitcoin block existence check
- https://blockstream.info/api/block/957118