ISRC DEA889917304
Verified recording
DEA889917304 is “Stufen” by Siegfried Fietz,
registered on the CopyrightChains blockchain with CopyrightID
0x2d29de148fb473af2dbad2f9fa633dd7fe57c2e1b9f0dd1d5de3828b5135249f and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA889917304.
Recording identifiers
- ISRC
- DEA889917304
- Title
- Stufen
- Artist
- Siegfried Fietz
- CopyrightID (CopyrightChains transaction hash)
0x2d29de148fb473af2dbad2f9fa633dd7fe57c2e1b9f0dd1d5de3828b5135249f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:5ffb2f66c60889df353d738e5a6b24a493ea9c691ff7b5067f8c871e53082ace- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA889917304
- Bitcoin block existence check
- https://blockstream.info/api/block/960494