KOAN Sound ( ; named after the word kōan) is an English electronic music production duo from Bristol, consisting of Will Weeks and Jim Bastow. A track from the Max Out EP is titled "One Hand Clap" –
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 0x56ef8f12154833d86acdfa0e8142de5a09e614c34bcfe54460c6d8ddf6fdcd9f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ceac7241-26e0-4add-8854-6f38d44dfb93.json and https://artists.proofprofile.net/proofs/artist/ceac7241-26e0-4add-8854-6f38d44dfb93.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 0x0ac04e2b1e14a9b672fb7368f7c8bc52de1f6badbd183e6f5a6b259f5d07d37e. 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/QM24S2305646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49ad28639701638bebfb39d2cc8c846a408c7362832aebde375f2c30af9d51b. 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/QM24S2305645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a65e5c9822da891eb1ae514d38f47bb5a190172e8353afac42b958d0909749. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QM24S2303367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04aa82e222ceb25e99c4ce87d1d7841e14a54045a5c9e3d42dbc1f380d72596. 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/QM24S2305644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe524aa5f7cbcd682d5986a4bb9bea10dc210fcb61a81be63da41cbf243f55321. 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/QM24S2305643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bffdfe1c7379596809b1dc17afa56e5c9b8ddb6f6d0cddf51d22965c519336. 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/QM24S2304185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7785e31849fbe9b92930764e1746131301104d4dde596008afb75c91d99d3dfc. 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/QM24S2305642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47f93b4e0d32048f1e0757cec635484523d64f2b683dfc9bcc3f895299c5cfb. 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/QM24S2305641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b303d6f1fc0a94ac9d647eaa3bf73727f5d5a13cbbd1b9578f939abd26ea1f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM24S2304878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a93860ff034e8d8169d4f1781eaa1917ca794dea31173d4561992c87c14959f. 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/QM24S2305640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090848aab56c972c17df2296f11e2ade669820a5296903bb361af2041b067912. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QM24S2305639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f5495145c28c0f18b92f1b250b6ec54f8ed2f868da07b418f338faefe6f250. 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/QM24S2305638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86726fb4298c310f1e2a18ac6a44a211eb0f12bef82304edb95b37333f39927. 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/QM24S2305637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c5c2fac1413f81e70af258a62dfbe0d066c217db2e96976114afdfc408e418. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL2153586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c746823ce8817ede6145d21340f0d1565dffc0a53ccfcacec8eccab20a3a83. 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/GBKPL2153587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a58fc1adef2e391e1e815e569204e42f35e6d88dee5a1a614118068e8ebe424. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL2153588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486788ba912a2e6105e85ed4582dba90e08e56946ecdeed9ee551a547da240c6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBKPL2153589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d5d6f1edf6a6da5ee0d0426bd4e9695dbd6c050766ee36074387fde846d4d8. 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/GBKPL2153590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a8f0f5505556b9e17b1da7f75da7e5adc4c349e6b396b27f56b93d985124d3. 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/GBKPL2153592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2569391cbaa4fa6766cd34a1e63b97bd8582e1e261fe3856b71a7918dd5f013. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKPL1817573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f405cbbac7de0a613e0be74b8776bfba4b915254d75c4a438133781b95b745. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1817572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4375df9a4a9b19cc782b4d118a7ef4b3b8659ea20db42a5e630cd8327f12bc35. 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/GBKPL1817574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028d24d80a4e3249bd82eca2118fa0f9b98afe28c68526abeedd8c0cc7794489. 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/GBKPL1817575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3972ce55ceaf7d427bf5ae292a510098bf5ed9fdc6c716148cf2becacbab2777. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1817576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2585e67917dfbd981ce98baa4dbf98de4888298367093a0ebef4115f0df6e685. 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/GBKPL1817571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e76bc1371eb887db8eba44c5757cfeb4d958c04209ab57988d895ffc76ff89. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1817566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2c6ae090f592b7f7f10e1f86f861b28122746afc46b7e97acdd3c4abfb70c3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1817567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b99c1eba40e9205cff0c5ddea9eb41644d83211664eb190335f61a7b26b681. 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/GBKPL1817568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97341ba758bc9d77c0640ffc227e5d1ba16cb217cec4e0e46d34eda9df1814a. 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/GBKPL1817569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f0dc23275d51c71d99e93084fffacebf53a184092fc79faa5ec42fe472951a. 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/GBKPL1817570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399596d1a416807e96904833f6f3fe3c2a84f79b084b72ffabaec136a7e44cb3. 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/USA2P1232063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69727ab7ac6624045f80839e35196066df97a72e2c11444f1d139d267db3702. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USA2P1232064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4101b8e26c9a366411130c29d33eadbfaa165dc07a39450c06e275b051b1a3e5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USA2P1232065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfbbbd747a679840153169936869b3d22e737b284a7d855270ae3092d787aa7. 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/USA2P1232066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8faaccc74b8d2a82afef2c62a6aad62092c2781951d56efdda847365adaff1a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USA2P1232067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a369e36d3786ab45441bd5d0ee862d4f6386fef43da46b562aec4552344f0f3. 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/USA2P1232068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3837c6aaad24501b62c9bb2f7e512974baabbe0617936575aef9e28ea3c4b9e3. 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/USA2P1232069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d09798128dfd087fd9ef9e10e57f4ac43e1c7db20062aa39b3fcc1f7dcb2dee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM24S2401661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d2bf3ddfdbce9c55d9fbf1e1a2532f917fefc633817399cbfc1b57cc464581. 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/QM24S2401660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fc1e8df8de11daec3cd8d02ce6244d22fb1a4d6d40b4fd1c70d5df7542908c. 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/QM24S2401503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5737c6b5e02fb97e741ab90d6495d7d51a557161aa3ec90c2b1ea10f1e4509b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM24S2401659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc65fd0decf1f580b07aa4e65db18c1884e0ce56f611a8d798a6d21c55afb33f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QM24S2401658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fc1e8df8de11daec3cd8d02ce6244d22fb1a4d6d40b4fd1c70d5df7542908c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM24S2401503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa517e057a8e3576a11c58d8f956747c0df6cff08acfeaffed8a5646004ca707d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCAHZ2437090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b303d6f1fc0a94ac9d647eaa3bf73727f5d5a13cbbd1b9578f939abd26ea1f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QM24S2304878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bffdfe1c7379596809b1dc17afa56e5c9b8ddb6f6d0cddf51d22965c519336. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QM24S2304185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a65e5c9822da891eb1ae514d38f47bb5a190172e8353afac42b958d0909749. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QM24S2303367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbaa4ba1a65b931a1276ed5685f5f2e70fe83b74009b05d3ac65735893e61fad. 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/GBRKQ2138329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe142333a6476503f22d3f3a0aa7d16db0c7fb09e1d5ddbf94d827fd3364e9a42. 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/UKACT2130750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870b4a6bdece60aded7ce48ba03c698ae77669087734bd2e445d59ac761b78cf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/UKACT2130979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0661e797094b316530bcf4e298fb34fd2766c3b05acb9e4d37896c6852d4fea7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/UKACT2130980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a225e04152ae86e1c0f2a0d204bd6e140f6fe6f187cdc1a51ca5eeb532722c. 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/UKACT2130981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4907b904a012969d7889a71ed6d905180fbd18dfb60f32ebdc85366aef30d80. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CA5KR2124375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1fd63909bbd442a6f4ff0b2a8704cb97df9b761c348b559a1fca6f3b07863d. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/GBKPL2031028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ac016e90688bdf3498bdc01344e35efec317a6199e3ae546293453897c0b3e. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T09:02:38Z), 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/GBKPL2031027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b34539073a247b15c4cba80ce3b6e6e1737dbe49c078dedb965e390cedc4d6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL2099494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00af21a6c4cf014bbd3acc29f2be6f7f3f6c7b03ce72c6c3d59913d29ea9a18c. 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/GBKPL2099495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40dfaa1b73cd88877ad1ec5b73bda33f6beaea82e8752940a8d12fa04202664. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKPL2099496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5de9f50239dbd76f742bfd314a2528ccc97bf9f2ea232c03f330cae6f170eb. 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/GBKPL2099497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f278bcf01d7e8a57f1bc678175177e2d9c60fcc6aadde0e4ef2615b9d7790e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL2093041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a54d84c299166772dc5e44fa7543e96162c6ad7902be64e11efd597a4b1127d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKPL1959506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa6764de283f58a4b44a2082a286691f2a77d50f2773b9a7317156feaa93f9b. 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/GBKPL1959507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb3356995b561ccf4a1add89822670cb76980c5c6e8d244d0db747cd68d745c. 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/GBKPL1959508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a92557187b9dd711842fe8dd0dcf2ff3ed22cd8e04340d6da438e2cb5a78d0b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1959509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4a1a6412f4376c7f6c9d493d8d16dbadc095be2d81ea3499a9b06610096121. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKPL1959510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2823b30093ce9805d00d121b99393ab7b32f3a84ab5c0554e584dd0a262042. 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/GBKPL1515413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887fbe9a1ecb1e248504d7fb8175e0fbdd1d75a60d951101775da7ac16b9dd66. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBKPL1515414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58cc8c49a5f68b7718403526aea992e3ce2b6306f22cdf2df0d1c38d0689223a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1515415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10895e657cc3986fc841ed5f12fe4e99472adb651594a90bded80fa09736d34a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBKPL1515416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52421c4a066b77b4f9db265b5d255a02c161c7a798981b923b2256777039d973. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USQY51452974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa707af06ee98ad94599b83b85b51a9ecda4d236a426e345e582dfcd5bbf1e433. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USQY51452975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5be3c0e851a604e336b59405ced14feedf91088a8b2ec874cb6b666b979aeab. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USQY51452976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0edb899104775a341a7b2db0b66d4958749ba8875a4adc3dd4dae3cf21a3a718. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USQY51452977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe938a0d29b1028a61eb02e6a2317d2a155793eb577a41e63166f468a93d4f566. 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/GBS5E1100079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744748e3104cad5bc948ab073405b1b5b86eab42877ff8adb9cffda3f22d2a0b. 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/GBS5E1100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeddf82d80461414cfb5047ae94e1f4788dca506ccf9eb6a6e2d55d585ef562cd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBS5E1100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d51e83a157f2f352be301ad2af82ddf084cbdee72ab2f184abf6a0c2aed6e6. 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/GBS5E1100082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493094cfa648221722c3c58871d2383f0550e989cf310f20134328598c99ee67. 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/GBS5E1100083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b07e30b99531090d16e6592b6924d163aafe0feac73191736cdc63ed6c5826. 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/GBS5E1100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c9a71a69d1a0a44726ebfbb682efa2948c3c29eb09a95979a14842781bd662. 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/GBS5E1100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3297fd4e28f3d3b3415bd0e56e69298cb0178cc44ecfd40607d6d902987a2132. 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/USQY51180858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d785c1ef449e939830a6937c60b6fe215dea3dc4fa666bf7f4c404131b9d64. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USQY51180861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ea2fe1bc2c162917b3a2f9626730d6ca89b9c658d76d080b8cfc184336fac3. 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/USQY51180859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a455c10580f7933923547a33e719e4ab9f9c55dfc755e18c9d595ac7232b1d6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USQY51180860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eade8dac2b55ca775e6233a2f944cbdf267cc669421872cd1199c90323d8a36. 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/USQY51180862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9d330cb14c3a7ff660baf5980571ff62ff07e63402b6a6ec0ea39fe46bd921. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GB5TH0900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fc5ebd3a9aa99e474c7ec33b5026fe17faa244fa2492a5d356fb3bee03e225. 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/GB5TH0900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed277741965e60231c3a18a4725c4d3d190fc0a10ded29f06c835acf0da40dc. 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/GB5TH0900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25eebbfe6e60d76b13008df0caad4efabc8677658f848d30d224cb6ca235d6b6. 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/GB5TH0900002.