ISRC DEB261300303
Verified recording
DEB261300303 is “Der Vampyr (The Vampire): Act I Scene 2: Recitative and Aria: Ha! Noch einen ganzen Tag! - Ha! WelcheLust (Ruthven)” by Heinrich Marschner,
registered on the CopyrightChains blockchain with CopyrightID
0xe2bf12a7e132238c7d7f0aae67a8af403c9d7da0698bd9a1b4945480bbcf841e and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261300303.
Recording identifiers
- ISRC
- DEB261300303
- Title
- Der Vampyr (The Vampire): Act I Scene 2: Recitative and Aria: Ha! Noch einen ganzen Tag! - Ha! WelcheLust (Ruthven)
- Artist
- Heinrich Marschner
- CopyrightID (CopyrightChains transaction hash)
0xe2bf12a7e132238c7d7f0aae67a8af403c9d7da0698bd9a1b4945480bbcf841e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:87f21860361fa2e108c58907de98606f112d22c20161ea0d8ede07d0b32c1814- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261300303
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Der Vampyr (The Vampire): Act I Scene 2: Recitative and Aria: Ha! Noch einen ganzen Tag! - Ha! WelcheLust (Ruthven) · Machine-readable JSON-LD