B'alam, Balam, Balaam, B'ahlam, Bahlam, Bahlum or Bolom may refer to: In Maya history and culture A Maya language name for "jaguar"; see Jaguars in Mesoamerican cultures Maya rulers Itzamnaaj Bʼa
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d0662f57254b63a66f6e50307cecf8e858c1bd5a5e267e4b0e7404dfc71f40. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e362fcad-8b3e-4665-a07f-89402e70723c.json and https://artists.proofprofile.net/proofs/artist/e362fcad-8b3e-4665-a07f-89402e70723c.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ee8ec8f31af90a032e5102484b135fdfbee698a9a7b5c578ea3975e61c8396. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/FR9W12020177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ac60e258011225b5c48573afee4a2408348743b1795a38d4c151b0425633e6. 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/PLE072216201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d6720b67668b8b1043a8a468e34fca5692fe3df4661a2328fc64140752802b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/PLE072216202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde70994f93e976cb2e567f7e39b76b824872a43ca96a943d13a1933318bd5e31. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBKQU2246830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4f54ef11cae4e6febbf64df63327cb235c85a7d9937c5ec66c0540997ae453. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/FR9W12111840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944966f5346924643afde7af2ed9b37bfb949d696e56ebeee3c267a31bc22a99. 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/US83Z2126514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7a2ba7cd1e648bb7d644d28a248e3a75b5cb2d225a3e013a20e3b2296d3f0c. 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/PLE072216203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0a0c8122f3df029c378ffefd152c3194de5c79a701b6d3a14f5b19a1933155. 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/ITA642500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02c8f67c71ec9c62d08ff25bbc2aed4a32a74e28085c0d73f05c3d20b28ef0c. 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/DEG932503636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b721ef3e3a3cfda35e7a950e296fc1187db8f09c3eb0e4fbd839ed0e69c0151. 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/US83Z2428212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c6e78717503ecd14a72a3e421584f0020f459138b7c2c2e3e3fa438370ceae. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/US83Z2428213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94fa20905df3accb917a5717ab62eb4795a5d274e0d53669ac33f8fb42a97d6. 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/US83Z1825885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479105d849e4f0ec26d1f7af4a851ce1af5751b008521dcd827c34b792f2b501. 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/GBKQU2347924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992905c889e59ed091dd85d7f64b4f080317bbb59f207ed37583807a6ad9a3eb. 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/USEXZ2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270d991ff2341a33d86b1691dafc0a6907f75303218ae3b32d0e8a9aa266f404. 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/US83Z1926045.