ISRC DELV42400235
Verified recording
DELV42400235 is “So Lang” by Trettmann,
registered on the CopyrightChains blockchain with CopyrightID
0x16f4e629ed834252107680b9972c92aa5c8e53f9da6a6afbcf5c3fd259f03c1c and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV42400235.
Recording identifiers
- ISRC
- DELV42400235
- Title
- So Lang
- Artist
- Trettmann
- CopyrightID (CopyrightChains transaction hash)
0x16f4e629ed834252107680b9972c92aa5c8e53f9da6a6afbcf5c3fd259f03c1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:36bcf82e488112fd3d4af3ed91ef16802968f8f1b6db1ca0b494551565f4d17a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV42400235
- Bitcoin block existence check
- https://blockstream.info/api/block/953528