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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1f6566aaa48da7c3d77a3986579ea4ea1f86458b027b69644e0cfb4ecb3b46. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1929bcb-47bb-46f7-b968-15e5c07754d9.json and https://artists.proofprofile.net/proofs/artist/a1929bcb-47bb-46f7-b968-15e5c07754d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3427c665b900a3f478e0442c720e53e295d8413c8cfd94e7f077faa5132d049b. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T10:52:56Z), 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/QZWFN2516876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54488e8f8c707c3aa713dadb501dac02fbb120500ab97dbd5b2f79a3deb4ca7b. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QZZ7V2570999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c21a6775162a059a8cd95a72486262bf4b79faa1c04f45770a2f7c55ae5df5. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:43:37Z), 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/QZZ7V2583055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528f172dbdfa89ba2ef3983559a91555960f025cfd529431128ded488b10586b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZZ7W2547645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4fb2375b49e9c39f9fd8c51e2b018f81a9103836a836229d72b0acc0086253. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QT3EY2523296.
Motivation Talk, Vol. 1 (Pressure Creates Power)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a97d7b70ac5fbecc8d7436166d32a0e0423fbf055c4314809ca2a7dc9e0716. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QT3EY2525016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7fe10a8e026590d9f09d6453dca14e7670666d88632fc867a3a687f38ef45c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QT3EY2576958.
Motivation Talk, Vol. 3 (Time Won’t Wait)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace377e96ccdf302baec0d1721b5e725610264dbb067d08710b1cbb7ddccb31a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QT3EZ2511772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ac98d8dcbdd8672ec14730903997c3239976d37452bc7e51c796ffab28c060. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QT3EZ2578634.
(Never Lose Your Mind Over a Woman) Motivation Talk, Vol. 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5c17d43c7c3be99aba13373bb309e0166aee12711a250e8a5f207d8ad86d07. 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/QT3EZ2583448.
Motivation Talk, Vol. 5 (Daily Discipline)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa118e8672e085d7bf87d9c4cc759c788e9d9775019b4d82caa69ed8741b3a5. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QT3EZ2544047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ca729064dc33fa1c34cf4a8ef08497a9189b3ed6b359e63bdaaf10d0c850fd. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QT3F22559634.
Motivation Talk, Vol. 11 (No More Excuses)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f4fded50595f2857c1ae383379c61df95ff6d00d9ce8070ce8b9c898fd1202. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QT3F22557212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b8fd1fe8a09b68d5a44e91b3c31bb7fda5fd6c48a566898ae27f473f5d8d95. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QT3F22561286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ad48317c052b758bd1b87d1324d43f2d9f78b48bea48683fe0c7873086dc37. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QT3F32593651.
Motivation Talk, Vol. 14 (I’m Proud of You)
Motivation Talk, Vol. 13 (Respect to Men)
Motivation Talk, Vol. 15 (Inner Strength)
Motivation Talk, Vol. 16 (Build Something Stronger)