ISRC DEF056630222
Verified recording
DEF056630222 is “Tristan und Isolde, WWV 90 / Act I: "Herr Tristan trete nah!" - "Begehrt, Herrin, was Ihr wünscht"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x420903a69ea7bc44db6535adc2072449f37d8d92853a1862c3f9cb5f94d21e99 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630222.
Recording identifiers
- ISRC
- DEF056630222
- Title
- Tristan und Isolde, WWV 90 / Act I: "Herr Tristan trete nah!" - "Begehrt, Herrin, was Ihr wünscht"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x420903a69ea7bc44db6535adc2072449f37d8d92853a1862c3f9cb5f94d21e99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:6523f583344004478b391cbd4b718b261d1efc5d4e07a20d1d79ee30a8f04ca8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630222
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Tristan und Isolde, WWV 90 / Act I: "Herr Tristan trete nah!" - "Begehrt, Herrin, was Ihr wünscht" · Machine-readable JSON-LD