ISRC ATA019700380
Verified recording
ATA019700380 is “Hamburg” by Gert Steinbäcker,
registered on the CopyrightChains blockchain with CopyrightID
0x5935a005964f92072a6e314d9aea2f8372edf16b46c7db5859a376f7fb0e83be 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/ATA019700380.
Recording identifiers
- ISRC
- ATA019700380
- Title
- Hamburg
- Artist
- Gert Steinbäcker
- CopyrightID (CopyrightChains transaction hash)
0x5935a005964f92072a6e314d9aea2f8372edf16b46c7db5859a376f7fb0e83be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c48d0ca6f90cd0352379b3e12e1a802929bc27856a78a541eeb7f2becb1e23f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATA019700380
- Bitcoin block existence check
- https://blockstream.info/api/block/956304