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 0x74d686d253d6271239a0d424c7c1a303669b9bd0018191abdab73f02fe6abfc8. 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/cdcddaea-7e06-40e5-8045-51eed54d0f30.json and https://artists.proofprofile.net/proofs/artist/cdcddaea-7e06-40e5-8045-51eed54d0f30.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 0x7962891259926893c03d50ea5fcb99b10430f1c4b6f6d33a18c44cf85f4c70ab. Chain 2 (Bitcoin): anchored in block 957965 (2026-07-14T07:07:52Z), 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/GBMJG2300335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1792f7c841e12ffd856309c8ec3e11893815eff22b2bbc1071577b8f325d554b. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBMJG2301306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a8046cc811b7fa3f0cd6bdb40bf88f85507b846fb236ab7efb7f07666142ef. Chain 2 (Bitcoin): anchored in block 957576 (2026-07-11T14:19:48Z), 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/GBMJG2301311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65da6aab83288175a69f07ba0dd0be2b3db280400c3abdc4af23d135f9ab2726. Chain 2 (Bitcoin): anchored in block 957573 (2026-07-11T13:43:13Z), 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/GBMJG2301372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afe62d5c8b0766a24c592dd130b8b32b68f80dc47d0593ba1fd90d24105f79f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBMJG2305490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14398f0f10938502ea4d434c7aed14f0a1a358ed33be4339eafe357d8bc4069. 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/GBMJG2305492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc403871ee35c602d6964880334cc1cd637de8626ee0790bfd427548b66fd8934. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:23:00Z), 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/GBMJG2305495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53124676612cccd7be22f04e02f21a877c9b605620f0d6ff6573582d50073eee. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:02:11Z), 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/GBMJG2305496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76f77026dab121c815a10dbc97a4551504fb4b7e9d464168a76319e255f6c09. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBMJG2305497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b912602c07871f02f216d53ac9e42a67dfad239551d1765cc3a56a5140bd779. 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/GBMJG2305498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2ab3b336b677e8b851eafde2f8f820b304475838c99d74c52797a3ac4c5a19. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T10:49:49Z), 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/GBMJG2305499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2d0092a33c077288ce4802db7f2616cff3ad09d98f542501ff964f21e0cfad. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBMJG2305501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2728e5dbf06bafe7bb328bebee4f94305e6828efc4196d3f47eafccc0fa731. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBMJG2305502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493012ee1aecb970c3d1cef5d0d7d0b5cb63093da262465a09227e376ce06d80. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:30:04Z), 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/GBMJG2305504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a0d44d1739c6c44afb743e67fd3e423fecdfb2396dcae5eb8801e4e428d19a. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T14:05:47Z), 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/GBMJG2305507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d308eca6a21f5a42debc25e2ba89940ace1d4f451b1650003c0820ed4fa526. 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/GBMJG2305508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc427c390be538ae522859031464c42463f8008649b3062b3e709d9d37bc73d1. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBMJG2305509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fee2389af125cedf52b33f02d8cea6342a3292f247f343dd790a8febe0bcb5f. 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/GBMJG2305510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8655c65b0af99221ab5c08983e68b9f1b62fe987119acae883e21834582c7410. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/GBMJG2305511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63345861a64eb4da02e8e871cef21faae47c3d070f393e1b8a47cc2069ccb656. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBMJG2305512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8793530f047ff9494b8eed94def76c07c7ea14c20bfba637ee29959b7b7c6d8. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBMJG2305513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7947dedd6f10e6155eaaa7d59c9d9a40034aed4646b0b84f54abfd3e00ffac. 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/GBMJG2305514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4402e70d6c1e082f94b78510c1abac21574d40c41b7fff59c952df065ccd77. 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/GBMJG2305515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4c156f8394bd747e5255217cd5f1ece1dbf174e0095377d4924d387a59b902. Chain 2 (Bitcoin): anchored in block 957583 (2026-07-11T15:53:17Z), 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/GBMJG2305516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c89dcb703b4343422404b07469bdfe5349f935c64f0dc2a3f07a445af99b7c5. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/GBMJG2305518.
فَإِن تَوَلَّوْا فَقُلْ حَسْبِيَ اللَّهُ لَا إِلَٰهَ إِلَّا هُوَ عَلَيْهِ توكلت
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53f22e90a00af3bd980324895dab6fc1f630aea2d02b0d2c50d7f3116ee8d87. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/SE5XG2451946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b4f511a769cc7387490400256705db8d3756e390ce9068f23c70d4360c69e8. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T02:17:57Z), 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/SE5XG2451948.
قُلْ هُوَ الرَّحْمَٰنُ آمَنَّا بِهِ وَعَلَيْهِ تَوَكَّلْنَا
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd239f25459e243b057d701412a943e1aafa7bdbce018af1c5d97e1d7a86d1f. Chain 2 (Bitcoin): anchored in block 957579 (2026-07-11T14:35:38Z), 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/SE5XG2451949.
وَأُفَوِّضُ أَمْرِي إِلَى اللَّهِ إِنَّ اللَّهَ بَصِيرٌ بِالْعِبَادِ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb6d572013312bc5cc8a7ded595af80604f37355e5e5199c7791698ff2d6985. Chain 2 (Bitcoin): anchored in block 957579 (2026-07-11T14:35:38Z), 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/SE5XG2451952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864249d71f26d42bd4ded2b20fde274a727557769aa8868a56e93f9ce1a18723. 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/SE5XG2451974.
rabbish rahli sadri wa yassirli amri- Surah Ta-ha (25-28)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539a525036ea84ebda5bb0ebefe2ece313623af778babeed114f8ddac5d94a4a. 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/SE5XG2451966.
اللهم أغفر لأبائنا وأمهاتنا - Dua for parents
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacccb8f01343f652f949471ec7831b77886c7ac308b23590409542efe7aa7f8f. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/QM6P42141256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa0c6703b3c5225b53f5833fdd61fb3b5d57c944f1958281c8d847b8a6ffbb7. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QM6P42141253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf566634f370799219a0bb2dce8d971e076d8d4e07bf193da83ee3870ed7a9e9c. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QM6P42141267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d5a6f85829da2b89d9ee3cda2c48df29863a9fe3c6d31bfd20c5ddb6ebd1fe. 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/QM6P42141270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ef4555e9c62b9a5776a1f003effc5877b7550234794184c7f861f098edc86f. 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/QM6P42141273.
اللهم فرج هم المهمومين - Dua for Anxiety Relief
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3e7b9b02cf41573cf1b993b3d90275f87e5383598d1e33354ae9e498c8bccc. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/QM6P42141274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f9eaa1504279e163864792e99e29b91853c2409514eeb2f3dffddee5fc37fb. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QM6P42141281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c1496c1941d069d017b48a7a12faa820028094ee428a0ab952657fe5e10c22. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QM6P42141286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d98dcfcb8295a84ac15b96f2cc733d294631dab192e8e61970cd57772a29a8. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:34:53Z), 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/SE5XG2506416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c836985b6dd83d0cc05254cf83908b9acb02b46e3060d1d33899c669926249. 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/SE5XG2506797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc139f1e1cf4fd1696eeed22d338e122ea11e16377ed59652bd8721ce6f801da6. 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/SE5XG2506798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ab37b32edf9e7a6c58c7f7558b59273eb13ea0155684b9f266a1c1c5d30daa. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:07:25Z), 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/SE5XG2506799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5727be8eb4178f5dbcb889e405a91832b81be530860bfab4135b7d7282659b0d. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:18:57Z), 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/QZ93L1958954.