ISRC DEF059530828
Verified recording
DEF059530828 is “Die Zauberflöte, K.620 / Act 2: Du bist standhaft geblieben (Sprecher, Zweiter Priester, Papageno, Monostatos)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1efa106d97dd6e91c5548152c96a7f7f313a3d263ba39135d2faee00b94c0c65 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530828.
Recording identifiers
- ISRC
- DEF059530828
- Title
- Die Zauberflöte, K.620 / Act 2: Du bist standhaft geblieben (Sprecher, Zweiter Priester, Papageno, Monostatos)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1efa106d97dd6e91c5548152c96a7f7f313a3d263ba39135d2faee00b94c0c65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f0981df0fbdad03259a2a96465f978ad5e04b32f497135464069e5ecc8a56017- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059530828
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Die Zauberflöte, K.620 / Act 2: Du bist standhaft geblieben (Sprecher, Zweiter Priester, Papageno, Monostatos) · Machine-readable JSON-LD