ISRC TCAFJ2183355
Verified recording
TCAFJ2183355 is “Werken” by Nerra,
registered on the CopyrightChains blockchain with CopyrightID
0x81f39be174066871275ef107a20451eeaafd3162a1fee335fba116b8aaddc93b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFJ2183355.
Recording identifiers
- ISRC
- TCAFJ2183355
- Title
- Werken
- Artist
- Nerra
- CopyrightID (CopyrightChains transaction hash)
0x81f39be174066871275ef107a20451eeaafd3162a1fee335fba116b8aaddc93b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:52d325440fd8a20feed730496e0b3ade507ca7fd79ef97ac96e63265c40c70d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFJ2183355
- Bitcoin block existence check
- https://blockstream.info/api/block/956304