ISRC DEA348401331
Verified recording
DEA348401331 is “Haydn: The Seven Last Words, Hob. XX/2: No. 4, Grave. "Frau, hier siehe deinen Sohn"” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xc51b4924cb4e9036e53c422ba1520de3e604fd38d4c53f5ee273e7a950c02dae 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/DEA348401331.
Recording identifiers
- ISRC
- DEA348401331
- Title
- Haydn: The Seven Last Words, Hob. XX/2: No. 4, Grave. "Frau, hier siehe deinen Sohn"
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xc51b4924cb4e9036e53c422ba1520de3e604fd38d4c53f5ee273e7a950c02dae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:859c3407f54e7a0b842f68decd2290453e308d8dbe0fa1186accfac52d4711a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA348401331
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Haydn: The Seven Last Words, Hob. XX/2: No. 4, Grave. "Frau, hier siehe deinen Sohn" · Machine-readable JSON-LD