ISRC TCJPN2028661
Verified recording
TCJPN2028661 is “two HeaRt” by I've,
registered on the CopyrightChains blockchain with CopyrightID
0xaf971d9109420263d2e420deb8209b5e60391ab66fcae4486371bbbbecb05bdb and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2028661.
Recording identifiers
- ISRC
- TCJPN2028661
- Title
- two HeaRt
- Artist
- I've
- CopyrightID (CopyrightChains transaction hash)
0xaf971d9109420263d2e420deb8209b5e60391ab66fcae4486371bbbbecb05bdb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:eec5b34ec96802f840399441ff95671bf03f2a77e06e6afb66b1e37335c62f3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2028661
- Bitcoin block existence check
- https://blockstream.info/api/block/960403