ISRC NL4UP2400005
Verified recording
NL4UP2400005 is “Empathy” by Alex B,
registered on the CopyrightChains blockchain with CopyrightID
0x23213a0bd5566fd35df6c55e36801bc90e6b192524ab1dcdc26f51597ed7c1ab and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4UP2400005.
Recording identifiers
- ISRC
- NL4UP2400005
- Title
- Empathy
- Artist
- Alex B
- CopyrightID (CopyrightChains transaction hash)
0x23213a0bd5566fd35df6c55e36801bc90e6b192524ab1dcdc26f51597ed7c1ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:c7d1150d7adc672163fc5774fa7aadea543cd9ab22c7d0bb8b9bd73b00eef0f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4UP2400005
- Bitcoin block existence check
- https://blockstream.info/api/block/960321