ISRC DEF078502870
Verified recording
DEF078502870 is “Albatros” by Hans Hartz,
registered on the CopyrightChains blockchain with CopyrightID
0xc0378b899e837bccb03278ddaac546a419c5300a56b874e92fef7e2c609d8e1c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078502870.
Recording identifiers
- ISRC
- DEF078502870
- Title
- Albatros
- Artist
- Hans Hartz
- CopyrightID (CopyrightChains transaction hash)
0xc0378b899e837bccb03278ddaac546a419c5300a56b874e92fef7e2c609d8e1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:325842f574f89ca66d408c0d1b3d76b48f07d33c98468046f63d5152f925dc45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078502870
- Bitcoin block existence check
- https://blockstream.info/api/block/957118