Adnan Hamidović (born 31 May 1982), known professionally as Frenkie, is a Bosnian rapper, songwriter, author, and graffiti artist. One of the most prominent figures in Balkan hip-hop, he is recognized
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 0x7ad160260e49ff735105712c9922657e06c571e29a42dddce32a1d24dbef7b09. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55b14909-ab7a-43ec-878d-df12f70f1d38.json and https://artists.proofprofile.net/proofs/artist/55b14909-ab7a-43ec-878d-df12f70f1d38.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 0x58b9ded6aa819cde5653ecc5b42c3a15c5c2f213a6c58f80b8cb5c6d6545098d. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:38:49Z), 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/HRAA40500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618947076247c7756cb1c7d9cca65deb816e957f804a7783b75bee392ea77ced. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/HRAA40500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46048b1381abe8a36ad23d542465df37fdfb603691ecf3256ec305e7e3c582b. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/HRAA40500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90501845b811327f51ad2feaa2f72f7aac875b1cacd157876d31ba8ba7703eb1. 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/HRAA40500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc4f1c9a6357249424c9e994b12a4aa7b685bae2ea598cd810ab372b822cb41. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/HRAA40500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9697cf2190b69b0199947f2ddae53a4b1a2362932b28952e72bc0e4b1b95ea5. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/HRAA40500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d7b9817a5a8103887751bd3cd95d5b276abccbc6030f5aebf38768d84b140d. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/HRAA40500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7073d0955e29faf4f81c482ede33a02c608b81d2d494f33ac4277fe7f036842f. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/DEZC62351916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f49d5ae33c1efff7b5d084ca6ac4c1d24595a0a4c2cd38942ef5cdc10b7b54. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/HRAA40700133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3adb3394b9dcae7a146f6e6d680668d93c41be9a2fcf8a3af290a84e6e1143. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/HRAA40900609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865e857da4b9d64a8eaa290b66e2f4909abbdc5b04ce02dbc435caf01edf590d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/HRAA40900610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702b14aab180a3516ed59c549182aec61bd5f7d0b0390ac0e7d61390ba526b56. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/HRAA40900611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1420dea6456606016370f8a5986783bc6a9f9a90bb97ea82d02dcb3a32dfc3b. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/HRAA40900612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d3bba65afb02524100bac3c6f1e34b180168b6a53da6dd5fb97cc74478c9394. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/HRAA41200205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b40b1bf2dd7e91f3bc5fbec8a5ba9cf0bfbe827903222e6824947e345aacdf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:35:21Z), 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/HRAA41200206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ab176ee890405a711001c8e5eea98fe69a96f8d5b3b0e1b56b70f70806eb69. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/HRAA41200207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75d0061f9605d34483105291b706f6d74b8c2f5bdecd1ad5a57d2edd45ab8c0. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/HRAA41200210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca365aba05865c576d7f94efdef6d652019f780e8d6214251b572e87631ee22. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/HRAA41200214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665055e236150cfe80d18c830043d00ad33a254d9d2b5f8a5b6b5443323cf99e. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:41:53Z), 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/HRAA41500391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad9677dc09fc39f5efb1a0406e4934b591db039a621e40a349187567e5aff3c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ATUM71600148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3349d2f7329067da08ed86622259d6b735d8b2c7cf0513054540008cf6b8d8e. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:06:14Z), 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/ATUM71600149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9d611333b884ce12d70053829c6a1889c54dfef52c4c99a633c7a6160f3ed3. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:58:38Z), 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/ATUM71600150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af6ee55331e11e295a1d40beae9b738227496b1ad9f87f4e9293f0cbbd50e08. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/ATUM71600151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad22d41e824ca58dea1c5773171db42650059e60b9037b0cda62bf2d8bb4655d. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/ATUM71600153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65bb48d99215c40e78e43b40c0bcb466641327b1824cef7eedb3b0e4930c2a8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ATUM71700211.
Tupakamaru (Indigo Bass Iz Passata Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41ad2bdda878539cf8d0e82fe020c637f78a60fa1378d921c033f4848b17938. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ATUM71900234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd56e3315b1cedad24e7c983e3f6ba4407d1466a6793f6065fe5dbeaaa7d14b. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/ATUM71900236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddea8d7bab2d8795f399452965997e946858d6b8cd2392723d4b34681b1de17. 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/ATUM71900239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4c971e99fa94b4d9dac18c4a6a29cf1842c539f86e6e723c9b6f3ffbe6bba4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ATUM71900240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd97be0131ac480198d808217aabc251e2d6bb0378e4071e65b7853069fb3db. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEZC62137215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e933f81bbfa3fe59fb38850c72f476268c48101534f86f20080909a9f71c8f. 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/DEZC62137216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0b5d04a04a8a7090923be3ed267a1d9a77f276360466723d54245b19e3ffa5. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/DEZC62137220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7ce05ef6f506554da6bab3a622f0a74fd654238c1811189c61e64a938c2356. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEZC62359198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fced2c701044ee7832895fa7a19f9f5ee127804909a3245c4402ad0fef2d2ff. 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/DEZC62413618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8cf72648768c012f4e587cc6e3f0df91e163bf94c3ee80b5b6aabc8f590c30. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/DEZC62413619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78be289e5cdbacef2f37bd6a9bac4f57de160f41ef01503ab0caec0259a026a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEZC62413620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cec4258fc1d3a81edcd360b189dc39afcebbe817998d4dc0f0fd7f85431ec17. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T08:36:20Z), 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/DEZC62413621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e1e2fb3c77a18c606ce3e9d1b90714cbfe0bf6cc600b5cf531732cffba1aed. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/DEZC62413623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f653bbe8a7f0b73572806e1abe55288fd85c379ba5e29eefa792b8f2a6291e. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/DEZC62413624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d68b29afda8763f3069b1b2b3025dfd7e790bce7c7648e5ba63c683247617f. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/DEZC62413626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fef8e3342749a7bf0ee507e07cba5519298469566f5e255905c4318ca486b49. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEZC62453192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff144562ec5405e61eaed30c08892a581a069382e5da2fcc336677eb9721c3f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEZC62455700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5c7b6259e1bc4d5773a567266ecf0d5f47b1a30637bfbd6010461b939410e3. 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/TCABZ1432142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550a9a14cd9ccd17e3f9a5b25a4e5b4051ff71b0deabd7017391395d0c3acb8b. 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/RSA221991416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0af25b8b98796b141baa7ee4ca0930e3964500f2811e17efa66d8f7ea4d3505. 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/PLC070711003.