ISRC DEE861701231
Verified recording
DEE861701231 is “Marc'Antonio e Cleopatra: Quel candido armellino (Aria)” by Johann Adolf Hasse,
registered on the CopyrightChains blockchain with CopyrightID
0x2f5b28c4a7cfa69aaaa6f70245077edd1a47cb5b205e59a4fb8fd4d198b6f4e0 and independently timestamped
in Bitcoin block 960155 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861701231.
Recording identifiers
- ISRC
- DEE861701231
- Title
- Marc'Antonio e Cleopatra: Quel candido armellino (Aria)
- Artist
- Johann Adolf Hasse
- CopyrightID (CopyrightChains transaction hash)
0x2f5b28c4a7cfa69aaaa6f70245077edd1a47cb5b205e59a4fb8fd4d198b6f4e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:13:32+00:00
- Bitcoin block
- 960155
- Canonical record hash
sha256:4d8dac7d93330fb059740c67362927c0de4b0e2a62be7a3e35be2a587c3d2588- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861701231
- Bitcoin block existence check
- https://blockstream.info/api/block/960155
Full record
Track page: Marc'Antonio e Cleopatra: Quel candido armellino (Aria) · Machine-readable JSON-LD