ISRC NOSTS2250230
Verified recording
NOSTS2250230 is “The Past - Studio version” by Arp,
registered on the CopyrightChains blockchain with CopyrightID
0x4536de42942782b989ac79dd8dff7f28376874f1964557de4184a0e25ceac0ed 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/NOSTS2250230.
Recording identifiers
- ISRC
- NOSTS2250230
- Title
- The Past - Studio version
- Artist
- Arp
- CopyrightID (CopyrightChains transaction hash)
0x4536de42942782b989ac79dd8dff7f28376874f1964557de4184a0e25ceac0ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d38b603acc60d8f5c02d0b08dc30cdd1544808b3bfaff530cbe5a3b8efda6d07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOSTS2250230
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: The Past - Studio version · Machine-readable JSON-LD