ISRC USTE10303510
Verified recording
USTE10303510 is “Time To Say Goodbye” by Erich Kunzel,
registered on the CopyrightChains blockchain with CopyrightID
0xd17511f6501e3deadd5468733568b8fa6bc50524a7913427d44441f18543190b and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10303510.
Recording identifiers
- ISRC
- USTE10303510
- Title
- Time To Say Goodbye
- Artist
- Erich Kunzel
- CopyrightID (CopyrightChains transaction hash)
0xd17511f6501e3deadd5468733568b8fa6bc50524a7913427d44441f18543190b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:bcda4c4d2a8024096597cb7889758a0510bf602614605c5dbb0c9d0381ddef04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10303510
- Bitcoin block existence check
- https://blockstream.info/api/block/960327