1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15538aeed53dc220a56ed3a37c9c00363c9351e3338e53fe8b7753c10e276d89. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62738f8a-d12a-4658-ab37-b2003a73a587.json and https://artists.proofprofile.net/proofs/artist/62738f8a-d12a-4658-ab37-b2003a73a587.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
even though i'm moving on, i still enjoy your lingering presence.
even though this is goodbye, you will hold a special place in my heart.
the bittersweet taste of lost time and precious memories
days, weeks, months is of little means, when your heart sits still, stuck in time
one precious person can help mend a broken soul
let's share our pain and overcome it together
a new spring has arrived, a spring without you
feeling the sun on my face while you hold me tight
this bitterness wont overcome our sweet, sweet times together
i dreamt that i will see you again, but i know that it will not happen
i really hoped we would have stayed together
your smile makes me forget about my worries
through our cold hands I could feel the warmth of your soul
these memories, a moment of tranquility, you were there
i'll hold you again when this is all over
Amidst The Chaos, There You Were, My Hope
you disappeared before i could say goodbye
So Many Years Have Passed, But Not One Day Have I Stopped Thinking About You
if you remember me, then i don't care if everybody else forgets
i will always keep memories of that time
A Small Moment To Bring Back Many Memories
your name still echoes between these walls
fading memories like petals drifitng with the stream
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c94e548a9aae9fb4e342b3655be912ae017a3100a279b8839f50435ca0c427. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHL2258207.
as we watched the world change, we changed too
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f96a876ec39a383295dbbb022f35116e81f505d828b6c204affac0831739e5. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2240707.
My Mind Is Foggy, But I Still See You So Clearly
The Echoes of Love Still Linger (No Drums)