ISRC DEHC70518704
Verified recording
DEHC70518704 is “Costa (Live Köln Music Hall 2004)” by Sondaschule,
registered on the CopyrightChains blockchain with CopyrightID
0x167e057f20d993657edb0490546a05f70b61af4489a927cf008f7a7b421851ce and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC70518704.
Recording identifiers
- ISRC
- DEHC70518704
- Title
- Costa (Live Köln Music Hall 2004)
- Artist
- Sondaschule
- CopyrightID (CopyrightChains transaction hash)
0x167e057f20d993657edb0490546a05f70b61af4489a927cf008f7a7b421851ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:9b9c4694b97bd967dad2c64379d1e840af8c67b90fddba6c0642a3941e358976- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC70518704
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Costa (Live Köln Music Hall 2004) · Machine-readable JSON-LD