1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x0aac199b22c2da652381bde7524ae7fdbb72ef93ce482a47c7ef2d48b81c8c33. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5a9bd80-65cc-454f-999e-d7b1a83c49f2.json and https://artists.proofprofile.net/proofs/artist/e5a9bd80-65cc-454f-999e-d7b1a83c49f2.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 → block OTSBitcoinBlock must exist at that height 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 0xa7a30b4ad8c4446f24d842ae97823e78c1027d66135c320bcd5afa4112f53467. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ZA56E2304068.
Ingaba Nguye (feat. Mawhoo, Makhanj, Just Aubrey, PlayNevig, Snow Deep)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ddaa88faf46dfa95b2278d6598a0f7b88e208f3b2da30fb30666e35346ebd8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ZA56E2304069.
Good Times (feat. Dr Moruti, PlayNevig, Dee Cee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba45b52d6732e2d2bdf4410e22fdc2a1ee7c317df4db9dbee0790d6d67cce4c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ZA56E2304070.
One Of Those Days (feat. HappyJazzman, PhemeloSaxer, Faith Strings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c7cc32dfb528ee17d1ad231b22b38f258e90bf5514a20c701b841811750249. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ZA56E2304071.
Time Together (feat. Mhaw Keys, Zwayetoven)
Don't Wanna Love (feat. Xenia Manasseh, Jay Sax)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d7b3d73497d79272629ae8540c0913beefa17f02ceb6ef57d49b9f3453e364. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ZA56E2304073.
Beautiful We Are (feat. KB Motsilanyane)
Lerato La Pelo Yaka (feat. Phemelo Saxer, Happy Jazzman, Faith Strings)
Ngifuna Wena (feat. Notha, Happy Jazzman)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5ebed75d67dce167cd9912f29bad42a2084bc2806540a2e476c3dba46dce0f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ZA56E2304078.
8 Miles Away (feat. Happy Jazzman, Phemelo Saxer, Faith Strings)
Feel Good (feat. KJM Cornetist, Tumza D'kota)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b0af197e053dcefd13d4a13174ac26a5ffc30cfbdbd8e5287d22b04996834e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ZA56E2304080.
Vrostan (feat. Xavi Yentin, Kandy Beats)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b987350e189c805c697a2569a71f84b6888729c5230fa0e184ab62ee63d062e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ZA56E2304081.
Late That Night (Tribute To Dukesoul) [feat. Jay Sax]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6ab6406d0eea456028ecdafaee7b94f4025d0b1eb568cf3ef6f2fa1c77fdff. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ZA56E2304083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef214046ff94b18beb67938bd1699eb381ab5a3ca89a9fac95bd70045d47e98c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ZA56E2304084.
Sweet Love (feat. Royalty, Tumza D'kota, J Logic)
African Prayer (feat. LAHV, Artwork Sounds, Brian Moshesh, Tumza D'kota)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b164929e048f46c5195411f4b45d80b5a7bb3de2d5c83016ada6e22ebd34a6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ZA56E2304086.
Phakamisa (feat. Leandra Vert, Makhanj, TNK MusiQ, Rams De Violinist)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153b4cf6bfa56c0a11f62a5209027f715efffeedf1eff8e509aaff0c01f6eaf0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ZA56E2304087.
It Be Them Nigga$ Them Bitche$ Who Be Talkin All That $Hit
Get It How I Get It Like I Get It Cause I'm Gettin It
Servin Punk (Mf) Wit Cicadas in the Beat
It's in My (Mf) Veins This Money,power, & Fame
Dee Cee F/ J 5 Jailah C(disc 1) the Player
I Like the Way You Play Me, I'm On My Grind
Girl I Like It When U Do That, Thunder Clap
Head (Simi Clean Version) (Disc 2) the Pimp
His Voice - Tumisho Mashishi & Dee Cee Remix
You've Been There - Betasweet Tribute To Ntombi Remix
I Promise - BlackChild & Dj Greg SA Remix