ISRC NLA320886538
Verified recording
NLA320886538 is “Bridge of Sighs” by Opeth,
registered on the CopyrightChains blockchain with CopyrightID
0x0d5f116c2d62ec3a5f6bdbc7d2d9ef1c08a5750d4d336bf8023c03d8a6bb8327 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA320886538.
Recording identifiers
- ISRC
- NLA320886538
- Title
- Bridge of Sighs
- Artist
- Opeth
- CopyrightID (CopyrightChains transaction hash)
0x0d5f116c2d62ec3a5f6bdbc7d2d9ef1c08a5750d4d336bf8023c03d8a6bb8327
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:8143c8d58d8c116d4c33aa8b8a5f202de1c7cf86026fea4b748f3da8bd17396c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA320886538
- Bitcoin block existence check
- https://blockstream.info/api/block/960376