ISRC DKUM72000879
Verified recording
DKUM72000879 is “7-Tabellen” by Sigurd Barrett,
registered on the CopyrightChains blockchain with CopyrightID
0x44c628f49b2216ba543dc9f49dab3d2e7996c419dc4f7184741ec194d37f0b87 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000879.
Recording identifiers
- ISRC
- DKUM72000879
- Title
- 7-Tabellen
- Artist
- Sigurd Barrett
- CopyrightID (CopyrightChains transaction hash)
0x44c628f49b2216ba543dc9f49dab3d2e7996c419dc4f7184741ec194d37f0b87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:1c31a2e83ac1d0fe25b5ce0321c3344510acb95030f3198783433557fa739cfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000879
- Bitcoin block existence check
- https://blockstream.info/api/block/960506