ISRC DEN961301890
Verified recording
DEN961301890 is “Farewell” by David Del Tredici,
registered on the CopyrightChains blockchain with CopyrightID
0xd93dbefba363845f8bd7d9de542b67a5560f1a7f4550c0eee8a049c7abe1cd79 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/DEN961301890.
Recording identifiers
- ISRC
- DEN961301890
- Title
- Farewell
- Artist
- David Del Tredici
- CopyrightID (CopyrightChains transaction hash)
0xd93dbefba363845f8bd7d9de542b67a5560f1a7f4550c0eee8a049c7abe1cd79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f13b8abd1228993c014cd4cfb00898ad7d08d6666237ed44d8413fbfce929ace- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961301890
- Bitcoin block existence check
- https://blockstream.info/api/block/957118